instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a living roomcomplete with couches chairs mantle and huge clock on the wall'. How many words contain the letter 't' in the sentence.
answer:
4


question:
Sentence: 'a street scene with cars and an city bus'. How many words contain the letter 's' in the sentence.
answer:
4


question:
Sentence: 'a couple of ladies that have some doughnuts'. How many words contain the letter 'd' in the sentence.
answer:

2