instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'two males and a drink a laptop and a cellphone'. How many words contain the letter 'b' in the sentence.
answer:
0

question:
Sentence: 'people fly kites and relax at a crowded sunlit beach'. How many words contain the letter 'l' in the sentence.
answer:
4

question:
Sentence: 'a colorful kite laying on top of a lush green field'. How many words contain the letter 'i' in the sentence.
answer:
3