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

Q: Sentence: 'a cat that is laying down with a mouse on top of it'. How many words contain the letter 'm' in the sentence.

A: 1
****
Q: Sentence: 'a laptop is displayed on a small wooden platform'. How many words contain the letter 'k' in the sentence.

A: 0
****
Q: Sentence: 'many children are sitting in a classroom with a computer'. How many words contain the letter 'w' in the sentence.

A:
1
****