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

Q: Sentence: 'a person is riding a bicycle on the street'. How many words contain the letter 'b' in the sentence.

A: 1
****
Q: Sentence: 'guys in a living room playing a wii bowling game'. How many words contain the letter 'c' in the sentence.

A: 0
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Q: Sentence: 'a persons feet are suspended above an unmade bed'. How many words contain the letter 'n' in the sentence.

A:
4
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