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.

Example Input: Sentence: 'a meter on the street with graffiti on it'. How many words end with the letter 'a' in the sentence.
Example Output: 1

Example Input: Sentence: 'a ceiling fan a light some chairs and a stove'. How many words end with the letter 'a' in the sentence.
Example Output: 3

Example Input: Sentence: 'a guy standing outside with a hotdog in his hand'. How many words end with the letter 'y' in the sentence.
Example Output:
1