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

Q: Sentence: 'a large airplane flying over a dry grass hillside'. How many words contain the letter 'e' in the sentence.

A: 4
****
Q: Sentence: 'man in blue shirt hitting a tennis ball back'. How many words contain the letter 'q' in the sentence.

A: 0
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Q: Sentence: 'a young man snowboarding down a snowy hill'. How many words contain the letter 'z' in the sentence.

A:
0
****