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".

Ex Input:
Word1: areas 
 Word2: savanna

Ex Output:
of


Ex Input:
Word1: expert 
 Word2: terrorism

Ex Output:
in


Ex Input:
Word1: deficit 
 Word2: trade

Ex Output:

in