instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a small plain kitchen with a white stove and microwave'. How many words contain the letter 'h' in the sentence.
answer:
3


question:
Sentence: 'a woman poses with a large teddy bear'. How many words contain the letter 'u' in the sentence.
answer:
0


question:
Sentence: 'a small train with coal is in the park'. How many words contain the letter 'v' in the sentence.
answer:

0