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.

Ex Input:
Sentence: 'CHArt 's seventeenth annual conference , held at the British Academy in London on 28th and 29th November 2001 , considered Digital Art History as a subject in transition , its opportunities and problems .', Argument/Subject 1: 'conference', Argument/Subject 2: 'london'

Ex Output:
be hold in


Ex Input:
Sentence: 'Genesis is the most vulnerable book in the whole Bible , quite apart from what science says .', Argument/Subject 1: 'genesis', Argument/Subject 2: 'bible'

Ex Output:
be book of


Ex Input:
Sentence: '19:11 Saul sent men to David 's house to watch it and to kill him in the morning .', Argument/Subject 1: 'saul', Argument/Subject 2: 'david'

Ex Output:

send for