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 luncheon table set with sandwiches and tea'. How many words end with the letter 'a' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a mother elephant with a baby elephant walking down a street'. How many words end with the letter 'a' in the sentence.

SOLUTION: 3

PROBLEM: Sentence: 'two dogs on a couch near a window'. How many words end with the letter 's' in the sentence.

SOLUTION:
1