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 man sleeping on a park bench then a woman looks at another man with a newspaper over his face on another park bench'. How many words contain the letter 't' in the sentence.

Answer: 5


Question: Sentence: 'black and white photograph of a man using a cell phone on the street'. How many words contain the letter 'r' in the sentence.

Answer: 2


Question: Sentence: 'the dining room table is in the kitchen with a tv above it'. How many words contain the letter 'b' in the sentence.

Answer:
2