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.

[Q]: Sentence: 'a very large carrot and a large knife'. How many words start with the letter 'l' in the sentence.
[A]: 2


[Q]: Sentence: 'a woman is standing in the kitchen using her phone'. How many words start with the letter 'w' in the sentence.
[A]: 1


[Q]: Sentence: 'group photo of smiling men in military dress uniform cutting a cake'. How many words start with the letter 'i' in the sentence.
[A]:
1