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: 'an office with computer screens a laptop printer and other office accessories'. How many words start with the letter 'a' in the sentence.
answer:
4


question:
Sentence: 'colorful flowers in a metal vase sitting on a mirror ledge'. How many words start with the letter 'c' in the sentence.
answer:
1


question:
Sentence: 'a lady has just about finished her plate with a knife'. How many words start with the letter 'a' in the sentence.
answer:

3