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 black and white photo of a large clock on a building'. How many words contain the letter 't' in the sentence.

Answer: 2


Question: Sentence: 'two cats stand beside a pink door and potted plants'. How many words contain the letter 'z' in the sentence.

Answer: 0


Question: Sentence: 'zebras grazing on green grass in a zoo enclosure'. How many words contain the letter 'u' in the sentence.

Answer:
1