What does it mean?
1. makes sense for North Korea to come to the table and to make a deal that`s good for its people and others worldwide.
I don't understand how to construct this sentence.
2.not to underestimate or try the U.S.
I don't understand what it said
1. 'North Korea should be utilitarian in approaching their political decisions.'
2. 'not to underestimate or try the U.S.' means the U.S should not be challenged.