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: slip 
 Word2: economy

Output: in


Input: Consider Input: Word1: laws 
 Word2: election

Output: about


Input: Consider Input: Word1: underwriter 
 Word2: exchange


Output: of


