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

[EX Q]: Sentence: 'the jet is flying through the sky during the day'. How many words contain the letter 'i' in the sentence.
[EX A]: 3

[EX Q]: Sentence: 'a man walking across a beach carrying a surfboard'. How many words contain the letter 'i' in the sentence.
[EX A]: 2

[EX Q]: Sentence: 'a woman is going to bake something with cheese in a kitchen'. How many words contain the letter 'p' in the sentence.
[EX A]:
0