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: 'some seagulls are flying over some small boats'. How many words end with the letter 'e' in the sentence.
Example Output: 3

Example Input: Sentence: 'road signs giving directions and a car parked next to it'. How many words end with the letter 't' in the sentence.
Example Output: 2

Example Input: Sentence: 'a small plane sitting in a garage just for looks'. How many words end with the letter 'a' in the sentence.
Example Output:
2