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

Q: Sentence: 'a young man attempting to fly a kite on a forest hillside'. How many words contain the letter 'f' in the sentence.

A: 2
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Q: Sentence: 'a couple of zebras are standing in a pin'. How many words contain the letter 'a' in the sentence.

A: 5
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Q: Sentence: 'a small giraffe walks in the green grass near two antelopes'. How many words contain the letter 'k' in the sentence.

A:
1
****