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

Q: Sentence: 'three zebras are shown in a black and white photo'. How many words contain the letter 'y' in the sentence.

A: 0
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Q: Sentence: 'a biscuit that someone has taken a bite out of'. How many words contain the letter 'k' in the sentence.

A: 1
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Q: Sentence: 'a little girl standing in front of a refrigerator'. How many words contain the letter 'f' in the sentence.

A:
3
****