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

[EX Q]: Sentence: 'a small plain kitchen with a white stove and microwave'. How many words contain the letter 'h' in the sentence.
[EX A]: 3

[EX Q]: Sentence: 'a biscuit that someone has taken a bite out of'. How many words contain the letter 'k' in the sentence.
[EX A]: 1

[EX Q]: Sentence: 'multiple plants in one area adding color and vibrancy to a room'. How many words contain the letter 'y' in the sentence.
[EX A]:
1