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

Q: Sentence: 'three people that are looking at a monitor on the left side of the photo'. How many words contain the letter 'd' in the sentence.

A: 1
****
Q: Sentence: 'antique fire truck restored and displayed at outdoor event'. How many words contain the letter 'x' in the sentence.

A: 0
****
Q: Sentence: 'a man that is sitting on a horse in the grass'. How many words contain the letter 'y' in the sentence.

A:
0
****