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: 'computer and a monitor on a wooden desk next to a laptop'. How many words contain the letter 'm' in the sentence.

Answer: 2


Question: Sentence: 'a man flying through the air while riding a snowboard'. How many words contain the letter 'x' in the sentence.

Answer: 0


Question: Sentence: 'a pizza sitting on top of a white plate next to a knife'. How many words contain the letter 'z' in the sentence.

Answer:
1