TASK DEFINITION: In this task, you need to count the number of words in a sentence that start with the given letter. Answer with numbers and not words.
PROBLEM: Sentence: 'cars and a motorcycle waiting at an intersection'. How many words start with the letter 'a' in the sentence.

SOLUTION: 4

PROBLEM: Sentence: 'a very large carrot and a large knife'. How many words start with the letter 'l' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a mom kissing her baby girl beneath a clear umbrella is the foreground while the background is a chalkboard drawing of a dog standing on grass in the rain'. How many words start with the letter 't' in the sentence.

SOLUTION:
3