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.

Sentence: 'a woman and two young children sit on a bench'. How many words end with the letter 'a' in the sentence.
2

Sentence: 'green and white pizza looks appetizing and fresh'. How many words end with the letter 's' in the sentence.
1

Sentence: 'a small white boat floating on a blue body of water'. How many words end with the letter 'f' in the sentence.

1