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 headquarters of the United States Military Cancer Institute is located at the Walter Reed Army Medical Center in Washington , D.C.', Argument/Subject 1: 'center', Argument/Subject 2: 'unite state'
answer:
be locate in


question:
Sentence: 'The Chinese language - China wawa , chinaman wawa , china lalang , chinaman lalang - more particularly Cantonese .', Argument/Subject 1: 'chinese', Argument/Subject 2: 'china'
answer:
be language in


question:
Sentence: 'If HIV were not the cause of AIDS , the new antiretroviral " cocktails " would not work and CKR5 , a key receptor for HIV infection , would not delay the onset of AIDS .', Argument/Subject 1: 'aid', Argument/Subject 2: 'hiv'
answer:

be cause by