instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'an image of a person holding a blunt object is rendered in red and blue tones'. How many words contain the letter 'x' in the sentence.
answer:
0


question:
Sentence: 'a dog jumping up and catching a frisbee in its mouth'. How many words contain the letter 'r' in the sentence.
answer:
1


question:
Sentence: 'the purple bus has no wheels on it'. How many words contain the letter 'j' in the sentence.
answer:

0