Multi-turn tool-use scenario.
Tools involved: TradingBot
MathAPI

User requests (one per turn):
user: As I navigate my investments, it would be tremendously beneficial to have an insight on whether the market would be open right now at 10:30 am, would you please check.
user: Wonderful, in light of the prevailing market landscape, could we dive into the Technology sector for a bit? Compiling a list of stock symbols would be incredibly useful.
user: With those Technology sector symbols in hand, let's delve deeper. Could you provide a comprehensive breakdown of the company with the symbol NVDA?
user: Turning to the horizon of future investments, analyzing a bit of history would be strategic. Would you mind canceling my pending order associated with the most recent order ID?
user: Before any further financial maneuvers, a quick financial health check is due. Could you review my account details to ensure everything is shipshape?

Expected function call sequence:
TradingBot.get_current_time
TradingBot.update_market_status
TradingBot.get_stock_info
TradingBot.get_available_stocks
TradingBot.cancel_order
TradingBot.get_account_info
MathAPI.mean