Rate the similarity of the following two sentences
Facilitator : Show me the smart child.
Facilitator : And why is she the dumb child?

1

Rate the similarity of the following two sentences
A man is walking outside.
A man is dancing.

1

Rate the similarity of the following two sentences
wi sung-lac refused to give any details about the north korean nuclear reactor project.
south korea has so far taken a cautious stance on the issue of the north korean nuclear reactor project.
3