TASK DEFINITION: In this task, you're given an input that contains two words, and your task is to predict the correct preposition that connects these two words. Predict the preposition that explicitly conveys both words' meaning, e.g., Word1: king 
 Word2: fort: "king of fort". Possible prepositions are: "of", "on", "in", "for", "from", "about", and "with".
PROBLEM: Word1: band 
 Word2: light

SOLUTION: of

PROBLEM: Word1: representative 
 Word2: loan

SOLUTION: for

PROBLEM: Word1: flow 
 Word2: town

SOLUTION:
of