Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.
Q: Sentence: 'Clinton said she and Obama believe the current six-country negotiating basis involving the two Koreas , the United States , China , Russia and Japan have "merit " after discussing it with outgoing Secretary of State Condoleezza Rice .', Argument/Subject 1: 'clinton', Argument/Subject 2: 'obama'
A:
say of