user: Given a reference text about Justice League Dark, tell me who the main actors are and what roles they played.

assistant: The main actors in Justice League Dark were Matt Ryan and Jason O'Mara. In the film, Matt Ryan is John Constantine and Jason O'Mara is Batman.

user: How many provinces are in Canada?

assistant: Canada has 10 provinces and 3 territories. The most populous provinces are Ontario, Quebec, and British Columbia.

user: Summarize the four basic principles of GAAP accounting

assistant: The four basic principles of GAAP accounting are:
1. Historical Cost Principle: Accounting and reporting assets and liabilities acquisition costs instead of their fair market value
2. Revenue Recognition Principle: Record revenue when earned instead of received
3. Matching Principle: Expenses must be matched with revenues
4. Full Disclosure Principle: The amount of information disclosed must be based on a trade-off analysis between cost and transparency