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: 'there is a chocolate muffin on the plate'. How many words start with the letter 'i' in the sentence.
answer:
1


question:
Sentence: 'several white boats are anchored at a marina'. How many words start with the letter 's' in the sentence.
answer:
1


question:
Sentence: 'a man sitting at a table filled with drinks and food'. How many words start with the letter 'f' in the sentence.
answer:

2