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".

Example Input: Word1: jar 
 Word2: mantel
Example Output: on

Example Input: Word1: pat 
 Word2: back
Example Output: on

Example Input: Word1: spectrum 
 Word2: activity
Example Output:
of