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

Q: Sentence: 'a giraffe walking in the grass near a building'. How many words contain the letter 'd' in the sentence.

A: 1
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Q: Sentence: 'a piece of half eaten swirl cheesecake on a plate'. How many words contain the letter 'j' in the sentence.

A: 0
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Q: Sentence: 'a group of kids are participating in a swim class'. How many words contain the letter 'l' in the sentence.

A:
1
****