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 man is pumping gas into a truck at a gas station'. How many words end with the letter 's' in the sentence.

A: 3
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Q: Sentence: 'a loading dock with two people and hanging coats'. How many words end with the letter 'o' in the sentence.

A: 1
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Q: Sentence: 'a church with a flower garden in front of it'. How many words end with the letter 'a' in the sentence.

A:
2
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