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 information industry plays an important role in the economic structure adjustment after China entered into WTO .', Argument/Subject 1: 'china', Argument/Subject 2: 'wto'

Answer: enter


Question: Sentence: 'It happened to be the book Elvis Presley was reading when he died in Memphis , Tennessee .', Argument/Subject 1: 'elvi', Argument/Subject 2: 'memphi'

Answer: die in


Question: Sentence: 'Waddell , C. D. , " Applying the ADA to the Internet : A Web Accessibility Standard" , White Paper presented at the American Bar Association National Conference , " In Pursuit : Blueprint for Disability Law and Policy" , 17 , June .', Argument/Subject 1: 'paper', Argument/Subject 2: 'conference'

Answer:
present at