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: 'And Jehovah God Almighty appeared unto Moses , saying , Ye have I am Jehovah said unto him .', Argument/Subject 1: 'jehovah', Argument/Subject 2: 'mose'

Output: say unto


Input: Consider Input: Sentence: 'Frankfurt is the most international city in Germany , the largest financial centre in europe , the historical city of coronations and the city of Goethe .', Argument/Subject 1: 'frankfurt', Argument/Subject 2: 'germany'


Output: be centre of