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: tangle 
 Word2: branches

Output: of


Input: Consider Input: Word1: rate 
 Word2: core

Output: of


Input: Consider Input: Word1: coalition 
 Word2: opposition


Output: in


