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: earning 
 Word2: gas

Output: from


Input: Consider Input: Word1: scientists 
 Word2: life

Output: about


Input: Consider Input: Word1: sheet 
 Word2: paper


Output: of