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 cactus in a pot next to a black fence'. How many words end with the letter 'a' in the sentence.
3

Sentence: 'a handmade raft holds three people in front of a dock'. How many words end with the letter 'n' in the sentence.
1

Sentence: 'a man in a suit on a plaza holding a blue umbrella in the rain'. How many words end with the letter 'e' in the sentence.

2