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.

Input: Consider Input: Sentence: 'Having seen early reports of Firefox not working in Vista , I was anxious to confirm this .', Argument/Subject 1: 'firefox', Argument/Subject 2: 'vista'

Output: work on


Input: Consider Input: Sentence: 'The British Airways that was to fly her home from London was told not to take her on board but after intense international pressure the government was forced to lift the ban a week later .', Argument/Subject 1: 'british airway', Argument/Subject 2: 'london'

Output: fly from


Input: Consider Input: Sentence: 'Sir Isaac Newton was born in 1642 , on the auspicious day of Christmas , in the Manor House at the Hamlet of Woolsthorpe , in Lincolnshire .', Argument/Subject 1: 'isaac newton', Argument/Subject 2: 'woolsthorpe'


Output: be bear in