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

[Q]: Sentence: 'a woman is laughing while sitting on a bed'. How many words contain the letter 'c' in the sentence.
[A]: 0


[Q]: Sentence: 'two animals are walking along in a field'. How many words contain the letter 'y' in the sentence.
[A]: 0


[Q]: Sentence: 'a person sitting on a couch eating some food'. How many words contain the letter 'b' in the sentence.
[A]:
0