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: peace 
 Word2: mind

Output: of


Input: Consider Input: Word1: product 
 Word2: skin

Output: for


Input: Consider Input: Word1: fear 
 Word2: dark


Output: for