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 bathroom has exposed parts is dirty and has graffiti'. How many words end with the letter 'd' in the sentence.

A: 2
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Q: Sentence: 'a baby sitting on a baby reaching for a laptop'. How many words end with the letter 'a' in the sentence.

A: 3
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Q: Sentence: 'a bunch of people walking in the rain with umbrellas'. How many words end with the letter 'f' in the sentence.

A:
1
****