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: 'a woman walks in the street in the rain'. How many words start with the letter 'i' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a small bathroom has a mirror vanity and toilet'. How many words start with the letter 'b' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a small wooden bunkbed sits in the corner of a room near some windows'. How many words start with the letter 'w' in the sentence.

SOLUTION:
2