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 fire hydrant beside a burned building in a city'. How many words start with the letter 'a' in the sentence.
[A]: 3


[Q]: Sentence: 'a huge stainless steel cooking range with a hood in a salesroom'. How many words start with the letter 's' in the sentence.
[A]: 3


[Q]: Sentence: 'a woman has just hit the tennis ball with her racket'. How many words start with the letter 't' in the sentence.
[A]:
2