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 young man wearing a red tie sitting next to a cat'. How many words contain the letter 'h' in the sentence.

Answer: 0

Question: Sentence: 'a plate has many different types of food on it'. How many words contain the letter 'r' in the sentence.

Answer: 1

Question: Sentence: 'a man riding through the air on top of skis'. How many words contain the letter 'h' in the sentence.

Answer:
2