In this task, you need to count the number of words in a sentence that contain the given letter

Q: Sentence: 'a woman riding a motorcycle down a busy city street'. How many words contain the letter 'w' in the sentence.

A: 2
****
Q: Sentence: 'a room with a mirror and a desk with a monitor'. How many words contain the letter 'z' in the sentence.

A: 0
****
Q: Sentence: 'some brown and white goats and a man on some grass'. How many words contain the letter 'o' in the sentence.

A:
5
****