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.

[EX Q]: Sentence: 'Adobe and the Adobe logo are either registered trademarks or trademarks of the Adobe System Incorporated in the United States and/or other countries .', Argument/Subject 1: 'adobe', Argument/Subject 2: 'adobe system'
[EX A]: be trademark of

[EX Q]: Sentence: 'This federal law required the Governor of each state to appoint a State Emergency Response Commission .', Argument/Subject 1: 'commission', Argument/Subject 2: 'governor'
[EX A]: be appoint by

[EX Q]: Sentence: 'Mbeki met Mugabe and Arthur Mutambara , the head of a breakaway faction of the MDC , Mukoni Ratshitanga , Mbeki 's spokesman said by phone from Johannesburg today .', Argument/Subject 1: 'mugabe', Argument/Subject 2: 'mbekus'
[EX A]:
say of