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.
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Question: Sentence: 'a container of mouthwash is sitting on the kitchen sink'. How many words end with the letter 'n' in the sentence.

Answer: 2


Question: Sentence: 'a collection of pictures showing the before and after of a bathroom remodel'. How many words end with the letter 'n' in the sentence.

Answer: 1


Question: Sentence: 'one person is riding a bicycle down the sidewalk and another is walking'. How many words end with the letter 's' in the sentence.

Answer:
2