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 collage of interior design and furniture photographs'. How many words end with the letter 'f' in the sentence.
Example Output: 1

Example Input: Sentence: 'a woman standing with a remote in her hand'. How many words end with the letter 'n' in the sentence.
Example Output: 2

Example Input: Sentence: 'a stop sign that has been tagged with graffiti'. How many words end with the letter 'n' in the sentence.
Example Output:
2