In this task, you need to count the number of words in a sentence that end with the given letter. Answer with numbers and not words.

Q: Sentence: 'a toilet next to a stand up shower with toilet paper near by'. How many words end with the letter 'p' in the sentence.

A: 1
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Q: Sentence: 'a line of motorcycles arriving at an outdoor event'. How many words end with the letter 'e' in the sentence.

A: 1
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Q: Sentence: 'a brown clock tower with a white and gray clock'. How many words end with the letter 'k' in the sentence.

A:
2
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