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: 'It is God who changed the Law through His Son , Christ Jesus .', Argument/Subject 1: 'jesus', Argument/Subject 2: 'god'

Ex Output:
be son of


Ex Input:
Sentence: 'Our Lord and Saviour , Jesus Christ , was born in a stable at Bethlehem .', Argument/Subject 1: 'lord', Argument/Subject 2: 'bethlehem'

Ex Output:
be bear at


Ex Input:
Sentence: 'Lenovo Group Limited today announced that its Board of Directors has appointed William J. Amelio as President and Chief Executive Officer .', Argument/Subject 1: 'board', Argument/Subject 2: 'chief executive'

Ex Output:

appoint