instruction:
In this task, you need to count the number of words in a sentence that contain the given letter
question:
Sentence: 'green bananas or plantains hang in a bunch on a tree'. How many words contain the letter 'm' in the sentence.
answer:
0


question:
Sentence: 'a fire hydrant on the side of the road near a building'. How many words contain the letter 'a' in the sentence.
answer:
5


question:
Sentence: 'a man and woman posing in front of a truck'. How many words contain the letter 'c' in the sentence.
answer:

1