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 toilet sitting in a stall on tile'. How many words end with the letter 'l' in the sentence.
Example Output: 1

Example Input: Sentence: 'a man on a snowboard does an air trick'. How many words end with the letter 'd' in the sentence.
Example Output: 1

Example Input: Sentence: 'some bicycle riders are crossing a street'. How many words end with the letter 't' in the sentence.
Example Output:
1