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 park is full of patrons on a fall day'. How many words end with the letter 's' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a brown and white cow wearing a bell around its neck near a restaurant'. How many words end with the letter 'd' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a row of motorcycles parked next to each other'. How many words end with the letter 'a' in the sentence.
[EX A]:
1