instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a college student throws a frisbee in a field'. How many words contain the letter 't' in the sentence.
answer:
2


question:
Sentence: 'a tabby cat under a white comforter and on top of a cream colored pillow'. How many words contain the letter 'l' in the sentence.
answer:
2


question:
Sentence: 'a man and a woman holding wii remotes'. How many words contain the letter 'i' in the sentence.
answer:

2