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

Q: Sentence: 'a sandwich shop with cars parked in front of it'. How many words contain the letter 'u' in the sentence.

A: 0
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Q: Sentence: 'the bowl on the table is full of cut fruit'. How many words contain the letter 'b' in the sentence.

A: 2
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Q: Sentence: 'the colorful bird is standing on the table outside'. How many words contain the letter 's' in the sentence.

A:
3
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