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".

Input: Consider Input: Word1: transaction 
 Word2: business

Output: for


Input: Consider Input: Word1: representative 
 Word2: loan

Output: for


Input: Consider Input: Word1: refrigeration 
 Word2: household


Output: in