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: 'some lounge chairs are arranged on the sandy beach'. How many words end with the letter 'e' in the sentence.
[A]: 4


[Q]: Sentence: 'the city bus has pulled over to the side of the road'. How many words end with the letter 'f' in the sentence.
[A]: 1


[Q]: Sentence: 'a man in a tuxedo takes a cellphone selfie in a public restroom mirror'. How many words end with the letter 'a' in the sentence.
[A]:
4