as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
generate 2 story ideas with a sci-fi theme.
user
1. a scientist discovers a way to travel through time, but in the process accidentally a changes a major event in history with far-reaching consequences. 
2. a human-like ai wakes up one day with enhanced capabilities and decides to use her newfound powers to fight against an oppressive government that has taken control of the world.
assistant