instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'a person in a helmet riding a skateboard'. How many words contain the letter 'c' in the sentence.
answer:
0


question:
Sentence: 'a sidewalk with a toilet laying on side with people in background'. How many words contain the letter 'o' in the sentence.
answer:
4


question:
Sentence: 'a hotel room with two beds and a lamp'. How many words contain the letter 'j' in the sentence.
answer:

0