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: 'I am writing this on the day before Barak Obama is inaugurated as President of the United States of America .', Argument/Subject 1: 'obama', Argument/Subject 2: 'unite state of america'

Output: be president of


Input: Consider Input: Sentence: 'What SIBUTRAMINE was born in NYC.', Argument/Subject 1: 'sibutramine', Argument/Subject 2: 'nyc'

Output: be bear in


Input: Consider Input: Sentence: 'Black Friday is the day after Thanksgiving in the ...', Argument/Subject 1: 'black friday', Argument/Subject 2: 'thanksgive'


Output: be day after