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: 'In addition a member of the Board of Finance and the Pastors serve as non-voting advisory members of the committee .', Argument/Subject 1: 'pastor', Argument/Subject 2: 'board'
Example Output: be member of

Example Input: Sentence: 'The center panel shows Jesus standing in the Jordan River being baptized by John .', Argument/Subject 1: 'jesus', Argument/Subject 2: 'john'
Example Output: be baptize by

Example Input: Sentence: 'In Sub-Saharan Africa the spread of HIV is most severe .', Argument/Subject 1: 'hiv', Argument/Subject 2: 'africa'
Example Output:
spread in