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: 'a person taking of photo of herself while looking in the mirror'. How many words end with the letter 'e' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'two men playing a spinning frisbee freestyle in the park'. How many words end with the letter 'o' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'food sitting on a kitchen counter in front of a microwave'. How many words end with the letter 'n' in the sentence.

SOLUTION:
3