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

[EX Q]: Sentence: 'a woman working her small shared office cubicle'. How many words contain the letter 'g' in the sentence.
[EX A]: 1

[EX Q]: Sentence: 'the view of a pier throw rain covered window'. How many words contain the letter 'p' in the sentence.
[EX A]: 1

[EX Q]: Sentence: 'an open bottle and a glass of cabernet sauvignon wine'. How many words contain the letter 'm' in the sentence.
[EX A]:
0