instruction:
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.
question:
Sentence: 'a bathroom mirror reflecting a sink and bathtub'. How many words start with the letter 'a' in the sentence.
answer:
3


question:
Sentence: 'a group of giraffes faces and stare in the same direction while one of the faces and stares in the other '. How many words start with the letter 'o' in the sentence.
answer:
4


question:
Sentence: 'a man holding a bat with two younger men in uniform'. How many words start with the letter 'm' in the sentence.
answer:

2