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 man wearing a striped tie and a jacket'. How many words start with the letter 'j' in the sentence.
[A]: 1


[Q]: Sentence: 'a skateboarder is performing a huge jump into the air'. How many words start with the letter 'p' in the sentence.
[A]: 1


[Q]: Sentence: 'an elephant is standing over near a tree'. How many words start with the letter 't' in the sentence.
[A]:
1