instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'the facades of the buildings in the row are all the same'. How many words contain the letter 'f' in the sentence.
answer:
2


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: 'bright green walls with pillow to match and white shutters'. How many words contain the letter 'w' in the sentence.
answer:

4