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.
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Question: Sentence: 'Pro-I people have many reasons why they do not believe Taiwan is part of China .', Argument/Subject 1: 'taiwan', Argument/Subject 2: 'china'

Answer: be part of


Question: Sentence: 'It runs on Microsoft Windows , Apple Mac OS X , and Linux , and is available in several versions .', Argument/Subject 1: 'window', Argument/Subject 2: 'mac'

Answer: run on


Question: Sentence: 'Egypt and Saudi Arabia are not allies of the United States , and hardly can be said to " cooperate " save in the most fleeting , and feigning , of ways .', Argument/Subject 1: 'saudus arabium', Argument/Subject 2: 'unite state'

Answer:
be ally of