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 group of horses standing and laying in a grassy field'. How many words end with the letter 'f' in the sentence.

A: 1
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Q: Sentence: 'jar of orange marmalade beside a paper plate with food'. How many words end with the letter 'r' in the sentence.

A: 2
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Q: Sentence: 'a couple of people sitting on top of a bench near a small building'. How many words end with the letter 'a' in the sentence.

A:
3
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