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.

[EX Q]: Sentence: 'a person is standing by a pier near a fire hydrant'. How many words start with the letter 'p' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a passanger train is coming down the tracks'. How many words start with the letter 't' in the sentence.
[EX A]: 3

[EX Q]: Sentence: 'there is a cake with many animals on the name theodore on it'. How many words start with the letter 'c' in the sentence.
[EX A]:
1