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 person riding a bike on a city street near a clock tower'. How many words end with the letter 'n' in the sentence.
[A]: 2


[Q]: Sentence: 'dangerous items are inside a metal briefcase'. How many words end with the letter 'l' in the sentence.
[A]: 1


[Q]: Sentence: 'some cut up carrots are simmering in a pot on the stove'. How many words end with the letter 'e' in the sentence.
[A]:
4