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

Q: Sentence: 'several people and a dog riding on a small boat'. How many words contain the letter 'l' in the sentence.

A: 3
****
Q: Sentence: 'a view from a plane window near a large snowy peak'. How many words contain the letter 'u' in the sentence.

A: 0
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Q: Sentence: 'teddy bears in a basket in the produce section of a market'. How many words contain the letter 'u' in the sentence.

A:
1
****