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: 'the tall giraffes are communicating with each other by the tree'. How many words contain the letter 'j' in the sentence.

Answer: 0

Question: Sentence: 'a carrot and celery are on a cutting board'. How many words contain the letter 's' in the sentence.

Answer: 0

Question: Sentence: 'a gray and black spotted and striped cat wearing a vest and climbing in a vehicle'. How many words contain the letter 't' in the sentence.

Answer:
4