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

[EX Q]: Sentence: 'the bathroom has a shower toilet toilet paper and a sink with leaves in it'. How many words contain the letter 'v' in the sentence.
[EX A]: 1

[EX Q]: Sentence: 'a couple are setting the different pizzas on a table'. How many words contain the letter 'c' in the sentence.
[EX A]: 1

[EX Q]: Sentence: 'a jockey and his horse waiting on the side line'. How many words contain the letter 'v' in the sentence.
[EX A]:
0