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: 'two men on motorcycles and wearing helmets'. How many words start with the letter 'w' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'a green fire hydrant is in the middle of an open dirt hole in a construction area'. How many words start with the letter 'a' in the sentence.

SOLUTION: 4

PROBLEM: Sentence: 'a large lamppost clock in front of a bank'. How many words start with the letter 'i' in the sentence.

SOLUTION:
1