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

Q: Sentence: 'this is a portion of a painting showing a banana and an orange'. How many words contain the letter 't' in the sentence.

A: 3
****
Q: Sentence: 'a young pitcher throws a ball on the pitchers mound while a man in red shirt looks at him'. How many words contain the letter 'z' in the sentence.

A: 0
****
Q: Sentence: 'two television screens turned on there are four remote controls '. How many words contain the letter 'n' in the sentence.

A:
5
****