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 bird perched on a park bench as a cat hides underneath'. How many words end with the letter 'h' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a group of people riding skis up to a cabin'. How many words end with the letter 'a' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a sign saying stop is held above a group of people'. How many words end with the letter 'a' in the sentence.
[EX A]:
2