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: certainty 
 Word2: seeing

Ex Output:
in


Ex Input:
Word1: museum 
 Word2: arts

Ex Output:
for


Ex Input:
Word1: captives 
 Word2: war

Ex Output:

from