In this task, you need to count the number of words in a sentence that contain the given letter

Q: Sentence: 'two cakes on a table with a piece missing out of one'. How many words contain the letter 'h' in the sentence.

A: 1
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Q: Sentence: 'a group of people skiing down a mountain slope'. How many words contain the letter 'e' in the sentence.

A: 2
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Q: Sentence: 'a person playing baseball in a grass field with many trees in the background'. How many words contain the letter 'd' in the sentence.

A:
2
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