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 group of people walking down a sidewalk past a parking meter'. How many words end with the letter 'g' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a kitchen with many items on the counters and floor'. How many words end with the letter 'd' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'people in an open building setting are playing wii'. How many words end with the letter 'n' in the sentence.

SOLUTION:
3