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: 'candles in the shape of letters are lit on top of a cake'. How many words end with the letter 'a' in the sentence.
1

Sentence: 'a tomato and an apple sitting on a table'. How many words end with the letter 'n' in the sentence.
2

Sentence: 'a seethrough vase contains a variety of flowers'. How many words end with the letter 's' in the sentence.

2