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

[EX Q]: Sentence: 'a couple of zebras and antelopes captured on a wildlife camera'. How many words contain the letter 'm' in the sentence.
[EX A]: 1

[EX Q]: Sentence: 'a cat is laying in a piece of luggage'. How many words contain the letter 'p' in the sentence.
[EX A]: 1

[EX Q]: Sentence: 'a cat is sleeping on desk beside a computer'. How many words contain the letter 'c' in the sentence.
[EX A]:
2