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

[Q]: Sentence: 'a man and woman holding electronic devices in their hands'. How many words contain the letter 'e' in the sentence.
[A]: 3


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


[Q]: Sentence: 'there is a tennis player that is playing tennis'. How many words contain the letter 'd' in the sentence.
[A]:
0