instruction:
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.
question:
Sentence: 'The African Union is a successor to the Organization of African Unity .', Argument/Subject 1: 'african union', Argument/Subject 2: 'organization of african unity'
answer:
be successor to

question:
Sentence: 'George Skillman married Susan Bennett in 1836 .', Argument/Subject 1: 'george', Argument/Subject 2: 'susan'
answer:
be marry to

question:
Sentence: 'New health minister Barbara Hogan has publicly broken from South Africa past denial of its Aids problem and detailed a new approach to tackling the disease .', Argument/Subject 1: 'aid', Argument/Subject 2: 'south africa'
answer:
be problem in