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 man by a open refrigerator in a room'. How many words end with the letter 'a' in the sentence.

SOLUTION: 3

PROBLEM: Sentence: 'an elephant walks on a low concrete wall'. How many words end with the letter 't' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a lady on the beach holding a snowboard on a sunny day'. How many words end with the letter 'y' in the sentence.

SOLUTION:
3