TASK DEFINITION: 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.
PROBLEM: Sentence: 'Chittagong is the second-largest city in Bangladesh and is a major port .', Argument/Subject 1: 'chittagong', Argument/Subject 2: 'bangladesh'

SOLUTION: be city in

PROBLEM: Sentence: 'Stella Luca salon is a full service salon , located in Winter Park Florida , Orlando Florida .', Argument/Subject 1: 'orlando', Argument/Subject 2: 'florida'

SOLUTION: be locate in

PROBLEM: Sentence: 'The Ukrainian language is the only official language in Ukraine , while Russian is also widely spoken and is known to most Ukrainians as a second language .', Argument/Subject 1: 'ukrainian', Argument/Subject 2: 'ukraine'

SOLUTION:
be language in