You will be given a definition of a task first, then some input of the task.
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.

Sentence: 'The Assembly accepted the proposals as pertinent and forward looking and in line with the vision of the African Union and set up a Committee of Heads of State and Government chaired by the President of the Republic of Uganda to consider with the Chairperson of the Commission the said Proposals and submit report to the next meeting of the Assembly in Sirte .', Argument/Subject 1: 'head of state', Argument/Subject 2: 'republic'
Output:
be president of