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: 'the laptop is sitting next to the computer monitor'. How many words end with the letter 'p' in the sentence.
[A]: 1


[Q]: Sentence: 'a batter is getting ready to hit the baseball'. How many words end with the letter 'y' in the sentence.
[A]: 1


[Q]: Sentence: 'a no parking no skateboards and no littering sign on a street side'. How many words end with the letter 'o' in the sentence.
[A]:
3