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 black dog and a brown and black dog with a jacket'. How many words end with the letter 'd' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a smart phone sitting on a cloth next to a battery hooked up to another device'. How many words end with the letter 'a' in the sentence.

SOLUTION: 3

PROBLEM: Sentence: 'a person holding onto a rope and riding a water board'. How many words end with the letter 'a' in the sentence.

SOLUTION:
3