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: 'arms and hands holding onto the bars of a bicycle'. How many words end with the letter 's' in the sentence.
Example Output: 3

Example Input: Sentence: 'a microwave oven mounted above a stove'. How many words end with the letter 'd' in the sentence.
Example Output: 1

Example Input: Sentence: 'a tower that has a clock on the side of it'. How many words end with the letter 'e' in the sentence.
Example Output:
2