instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a tabby cat rests on a suitcase set on the floor in a room'. How many words contain the letter 'q' in the sentence.
answer:
0


question:
Sentence: 'an elephant near a man sitting down'. How many words contain the letter 'y' in the sentence.
answer:
0


question:
Sentence: 'man at art museum listening to description of a piece of work'. How many words contain the letter 'y' in the sentence.
answer:

0