In this task, you need to count the number of words in a sentence that contain the given letter
--------
Question: Sentence: 'a pizza sitting on top of a black cutting board'. How many words contain the letter 'g' in the sentence.

Answer: 2


Question: Sentence: 'a large clock tower under a grey cloudy sky'. How many words contain the letter 'l' in the sentence.

Answer: 3


Question: Sentence: 'a kitchen with tile floor and carpeted room in the background'. How many words contain the letter 'm' in the sentence.

Answer:
1