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: 'Paper presented at a symposium at the International Conference for Infant Studies , Chicago , IL.', Argument/Subject 1: 'paper', Argument/Subject 2: 'conference'
Example Output: present to

Example Input: Sentence: 'XHTML is a modified version of HTML that is fully XML compatible , so that it can be processed by XML parsers .', Argument/Subject 1: 'xhtml', Argument/Subject 2: 'html'
Example Output: be version of

Example Input: Sentence: 'And David said to Joab , and to all the people that with him , Rend your clothes , and gird you with sackcloth , and mourn before Abner .', Argument/Subject 1: 'david', Argument/Subject 2: 'joab'
Example Output:
say to