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 person takes a picture of a reflection in a mirror in the dark'. How many words start with the letter 'p' in the sentence.
answer:
2


question:
Sentence: 'the baseball catcher walks towards the pitching mound'. How many words start with the letter 't' in the sentence.
answer:
3


question:
Sentence: 'a white toilet sitting next to a bath tub in a bathroom'. How many words start with the letter 't' in the sentence.
answer:

3