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: 'Bill served his country in the U.S. Navy for three years before marrying in 1961 .', Argument/Subject 1: 'bill', Argument/Subject 2: 'us navy'

Ex Output:
serve in


Ex Input:
Sentence: 'Cyprus is the third largest island in the Mediterranean , a stepping-stone between Europe and Asia .', Argument/Subject 1: 'cyprus', Argument/Subject 2: 'mediterranean'

Ex Output:
be island of


Ex Input:
Sentence: 'I know that October is Breast Cancer Awareness Month , and I am a huge supporter , as my Mother is a breast cancer survivor of over 40 years .', Argument/Subject 1: 'october', Argument/Subject 2: 'breast cancer awareness month'

Ex Output:

be know as