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 city street with traffic and people walking'. How many words end with the letter 'a' in the sentence.
[A]: 1


[Q]: Sentence: 'a man holds the strings of a multicolored kite'. How many words end with the letter 's' in the sentence.
[A]: 2


[Q]: Sentence: 'a sign is in the dirt on the side of the road'. How many words end with the letter 'e' in the sentence.
[A]:
4