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: official 
 Word2: administration

SOLUTION: for

PROBLEM: Word1: plant 
 Word2: power

SOLUTION: for

PROBLEM: Word1: report 
 Word2: conference

SOLUTION:
on