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: 'a red and yellow bus next to some bikes'. How many words end with the letter 's' in the sentence.
[A]: 2


[Q]: Sentence: 'a dozen glazed doughnuts with different patterns in a box'. How many words end with the letter 'n' in the sentence.
[A]: 2


[Q]: Sentence: 'a small truck parked in front of a japanese style house'. How many words end with the letter 'e' in the sentence.
[A]:
3