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".
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Question: Word1: cash 
 Word2: spending

Answer: for


Question: Word1: trading 
 Word2: dollar

Answer: in


Question: Word1: program 
 Word2: defense

Answer:
for