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 street pole with signs pointing in different directions'. How many words end with the letter 's' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a cabinet in a kitchen that has been left open'. How many words end with the letter 'n' in the sentence.
[EX A]: 4

[EX Q]: Sentence: 'two young girls about to eat pizza off paper plates'. How many words end with the letter 'o' in the sentence.
[EX A]:
2