In this task, you need to count the number of words in a sentence that contain the given letter
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Question: Sentence: 'a mirror above a bathroom sink next to a window'. How many words contain the letter 'v' in the sentence.

Answer: 1

Question: Sentence: 'trash cans and a fire hydrant are on the curb of a sidewalk'. How many words contain the letter 'u' in the sentence.

Answer: 1

Question: Sentence: 'a person sitting on a box that says buy art today'. How many words contain the letter 'm' in the sentence.

Answer:
0