instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a young pitcher throws a ball on the pitchers mound while a man in red shirt looks at him'. How many words contain the letter 'z' in the sentence.
answer:
0

question:
Sentence: 'a kitchen filled with appliances and furniture next to windows'. How many words contain the letter 'p' in the sentence.
answer:
1

question:
Sentence: 'rows of black parking meters on street next to sand'. How many words contain the letter 'u' in the sentence.
answer:
0