TASK DEFINITION: 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.
PROBLEM: Sentence: 'signs are posted to a yellow post that say railroad crossing'. How many words end with the letter 'd' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'this bathroom has a washing machine in it'. How many words end with the letter 'a' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a pole has a light on top of it and street signs'. How many words end with the letter 'p' in the sentence.

SOLUTION:
1