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.

[EX Q]: Sentence: 'a bathroom has exposed parts is dirty and has graffiti'. How many words end with the letter 'd' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a group of people in snow gear and skis on a slope'. How many words end with the letter 'e' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a black and white cat laying on top of a computer desk'. How many words end with the letter 'a' in the sentence.
[EX A]:
2