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: 'Burkina Faso is a small African nation about the size of the state of Colorado in the United States .', Argument/Subject 1: 'colorado', Argument/Subject 2: 'unite state'
Example Output: be state in

Example Input: Sentence: 'CEO reports to the Board of Directors and works closely with the chair of the Board , members of the Board , and the leadership of the Wyoming Game and Fish Department and the Game and Fish Commission .', Argument/Subject 1: 'ceo', Argument/Subject 2: 'board'
Example Output: report to

Example Input: Sentence: 'Xinjiang , or Xinjiang Uygur Autonomous Region , is the largest of China 's five autonomous regions and 23 provinces .', Argument/Subject 1: 'xinjiang', Argument/Subject 2: 'china'
Example Output:
be region in