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 person on a boat with trays of seafood while he sits under a umbrella'. How many words end with the letter 'a' in the sentence.
[EX A]: 4

[EX Q]: Sentence: 'a man and woman are featured on a card'. How many words end with the letter 'd' in the sentence.
[EX A]: 3

[EX Q]: Sentence: 'a piece of wood has a fresh pizza on it'. How many words end with the letter 'a' in the sentence.
[EX A]:
3