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

[Q]: Sentence: 'the two people are in wetsuits in the ocean while one rides a wave'. How many words contain the letter 'd' in the sentence.
[A]: 1


[Q]: Sentence: 'a woman smiling for the camera while on a boat'. How many words contain the letter 'e' in the sentence.
[A]: 3


[Q]: Sentence: 'two small couches and a flatscreen television are in the large living room'. How many words contain the letter 'e' in the sentence.
[A]:
6