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: transaction 
 Word2: business

SOLUTION: for

PROBLEM: Word1: certainty 
 Word2: seeing

SOLUTION: in

PROBLEM: Word1: anticipations 
 Word2: posterity

SOLUTION:
of