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 woman and a man holding wii controllers in their hand'. How many words end with the letter 'a' in the sentence.
[A]: 2


[Q]: Sentence: 'a kitchen counter with ingredients spread over it'. How many words end with the letter 'r' in the sentence.
[A]: 2


[Q]: Sentence: 'a group of four people surfing on waves'. How many words end with the letter 's' in the sentence.
[A]:
1