instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'two men playing a video game inside of a room'. How many words contain the letter 'f' in the sentence.
answer:
1

question:
Sentence: 'a pair of zebras looking towards the camera in a barren field'. How many words contain the letter 'u' in the sentence.
answer:
0

question:
Sentence: 'a huge tent with a few people sitting around outside it'. How many words contain the letter 'v' in the sentence.
answer:
0