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

Q: Sentence: 'a large elephant is walking by some bars'. How many words contain the letter 'v' in the sentence.

A: 0
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Q: Sentence: 'a sign that shows you are entering into joshua tree national park'. How many words contain the letter 't' in the sentence.

A: 5
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Q: Sentence: 'a small sandwich on a plate at a table'. How many words contain the letter 'l' in the sentence.

A:
3
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