instruction:
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".
question:
Word1: professor 
 Word2: picture
answer:
in


question:
Word1: life 
 Word2: frontier
answer:
at


question:
Word1: program 
 Word2: giveaway
answer:

for