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 bird flying in front of a passenger jet in a blue cloud filled sky'. How many words end with the letter 'n' in the sentence.

A: 2
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Q: Sentence: 'a train rides across a bridge over water'. How many words end with the letter 's' in the sentence.

A: 2
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Q: Sentence: 'the train is carrying both bodies and soldiers'. How many words end with the letter 'n' in the sentence.

A:
1
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