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.

Example Input: Sentence: 'Frankfurt and Munich are the biggest airports in Germany .', Argument/Subject 1: 'frankfurt', Argument/Subject 2: 'germany'
Example Output: be airport in

Example Input: Sentence: 'TMT established a joint venture logistics facility in August 2007 , which locates at Wuzhong Economic Development Zone of Suzhou .', Argument/Subject 1: 'development', Argument/Subject 2: 'august'
Example Output: be establish in

Example Input: Sentence: 'Note : On DIY 's The Whole Picture , Erin used Adobe Photoshop image-editing software , so instructions are based on the current version of that program and its interface .', Argument/Subject 1: 'software', Argument/Subject 2: 'adobe photoshop'
Example Output:
use be