User turns:
user: Could you kindly integrate a stock into my current watchlist and subsequently provide me with a detailed breakdown of the watchlist's contents?
user: It should be Apple stock.
user: Please retrieve and delivery of comprehensive information about the stock NVDA.

Involved APIs: TradingBot
TicketAPI
Ground-truth function call path:
TradingBot.get_symbol_by_name
TradingBot.add_stock_to_watchlist
TradingBot.get_watchlist
TradingBot.get_stock_info
TicketAPI.close_ticket