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 man and luggage carts outside of an airplane'. How many words start with the letter 'o' in the sentence.

SOLUTION: 2

PROBLEM: Sentence: 'a person is kite surfing on calm water while it is cloudy'. How many words start with the letter 'k' in the sentence.

SOLUTION: 1

PROBLEM: Sentence: 'the bathroom is decorated in light neutral tones'. How many words start with the letter 'n' in the sentence.

SOLUTION:
1