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: 'dude in shades sits and eats a hotdog'. How many words start with the letter 's' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a view of kitchen missing everything except the microwave and top cabinets'. How many words start with the letter 'e' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'an old motorcycle with the seat missing parked in a garage with other parts and motorcycles'. How many words start with the letter 'o' in the sentence.
[EX A]:
2