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 person is riding a bicycle on the street'. How many words contain the letter 'b' in the sentence.

Answer: 1

Question: Sentence: 'a couple poses under a banner of a turkey'. How many words contain the letter 'v' in the sentence.

Answer: 0

Question: Sentence: 'cars traveling on a busy road in asia'. How many words contain the letter 'k' in the sentence.

Answer:
0