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 close up of a business sign on a building'. How many words contain the letter 'y' in the sentence.

Answer: 0


Question: Sentence: 'a man in a restaurant makes the v sign with both hands'. How many words contain the letter 'n' in the sentence.

Answer: 5


Question: Sentence: 'a young toddler is brushing his teeth in the hallway'. How many words contain the letter 'h' in the sentence.

Answer:
5