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

Q: Sentence: 'a display of bananas on rack with various aisle in background'. How many words contain the letter 'x' in the sentence.

A: 0
****
Q: Sentence: 'a girl sitting on a bench holding a flower'. How many words contain the letter 'p' in the sentence.

A: 0
****
Q: Sentence: 'an image of a close shot of variety of fruits'. How many words contain the letter 'n' in the sentence.

A:
1
****