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

Q: Sentence: 'a man in a suit with his finger in his ear'. How many words contain the letter 'm' in the sentence.

A: 1
****
Q: Sentence: 'some people at a table with food and drinks'. How many words contain the letter 'n' in the sentence.

A: 2
****
Q: Sentence: 'group of people standing in a living room playing a video game'. How many words contain the letter 'w' in the sentence.

A:
0
****