You are tasked with counting how many times a specific letter appears in the Pinyin representation of a Chinese sentence.
Important rules:
1. Pinyin is the romanization system for Mandarin Chinese.
2. Convert the Chinese characters to their Pinyin representation first (you may know this already).
3. Then count the occurrences of the specified letter in the Pinyin.
4. Count uppercase and lowercase occurrences of the letter.
5. Provide only the count as a number in your response.
Example:
For the Chinese sentence "你好" (nǐ hǎo), the Pinyin representation is "NI HAO".
If asked to count the letter 'a', the answer would be 1.
If asked to count the letter 'i', the answer would be 1.
Return only the numerical count.
| Model | gemini-2.5-flash-preview-04-17 |
|---|---|
| Benchmark | 0051_pinyin_letters |
| Normed Score | 84 |
| Run Timestamp | 2025-04-24 19:21:39 |
| Question ID | Score | Evaluation Time (ms) | Debug Info |
|---|---|---|---|
| 0051_pinyin_letters:0 | 100 | 2236 | { "question": "Count how many times the letter 'I' appears in the Pinyin representation of the following Chinese sentence: 我喜欢学习中文", "expected_count": 2, "model_count": 2, "is_correct": true } |
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| 0051_pinyin_letters:1 | 100 | 1840 | { "question": "Count how many times the letter 'G' appears in the Pinyin representation of the following Chinese sentence: 北京是中国的首都", "expected_count": 3, "model_count": 3, "is_correct": true } |
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| 0051_pinyin_letters:10 | 100 | 1248 | { "question": "Count how many times the letter 'I' appears in the Pinyin representation of the following Chinese sentence: 你好吗？", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:11 | 100 | 2027 | { "question": "Count how many times the letter 'C' appears in the Pinyin representation of the following Chinese sentence: 我喜欢吃饭。", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:12 | 100 | 1740 | { "question": "Count how many times the letter 'I' appears in the Pinyin representation of the following Chinese sentence: 天气很好。", "expected_count": 2, "model_count": 2, "is_correct": true } |
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| 0051_pinyin_letters:13 | 100 | 1846 | { "question": "Count how many times the letter 'M' appears in the Pinyin representation of the following Chinese sentence: 我叫李明。", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:14 | 100 | 1636 | { "question": "Count how many times the letter 'E' appears in the Pinyin representation of the following Chinese sentence: 今天很忙。", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:15 | 100 | 1534 | { "question": "Count how many times the letter 'Q' appears in the Pinyin representation of the following Chinese sentence: 多少钱？", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:16 | 100 | 2453 | { "question": "Count how many times the letter 'T' appears in the Pinyin representation of the following Chinese sentence: 他去学校了。", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:17 | 100 | 1842 | { "question": "Count how many times the letter 'S' appears in the Pinyin representation of the following Chinese sentence: 你想喝水吗？", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:18 | 100 | 1533 | { "question": "Count how many times the letter 'N' appears in the Pinyin representation of the following Chinese sentence: 再见，朋友。", "expected_count": 2, "model_count": 2, "is_correct": true } |
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| 0051_pinyin_letters:2 | 100 | 1546 | { "question": "Count how many times the letter 'Q' appears in the Pinyin representation of the following Chinese sentence: 今天天气很好", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:3 | 100 | 1623 | { "question": "Count how many times the letter 'G' appears in the Pinyin representation of the following Chinese sentence: 他的哥哥八岁了", "expected_count": 2, "model_count": 2, "is_correct": true } |
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| 0051_pinyin_letters:4 | 100 | 2252 | { "question": "Count how many times the letter 'A' appears in the Pinyin representation of the following Chinese sentence: 我们一起去公园吧", "expected_count": 2, "model_count": 2, "is_correct": true } |
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| 0051_pinyin_letters:5 | 100 | 1794 | { "question": "Count how many times the letter 'U' appears in the Pinyin representation of the following Chinese sentence: 这本书非常有趣", "expected_count": 3, "model_count": 3, "is_correct": true } |
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| 0051_pinyin_letters:6 | 0 | 1892 | { "question": "Count how many times the letter 'I' appears in the Pinyin representation of the following Chinese sentence: 你明天有什么计划", "expected_count": 4, "model_count": 3, "is_correct": false } |
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| 0051_pinyin_letters:7 | 100 | 1737 | { "question": "Count how many times the letter 'S' appears in the Pinyin representation of the following Chinese sentence: 我的猫喜欢睡觉", "expected_count": 1, "model_count": 1, "is_correct": true } |
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| 0051_pinyin_letters:8 | 0 | 2506 | { "question": "Count how many times the letter 'U' appears in the Pinyin representation of the following Chinese sentence: 中国有很长的历史", "expected_count": 2, "model_count": 1, "is_correct": false } |
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| 0051_pinyin_letters:9 | 0 | 1895 | { "question": "Count how many times the letter 'E' appears in the Pinyin representation of the following Chinese sentence: 昨天我去了图书馆", "expected_count": 1, "model_count": 2, "is_correct": false } |
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