Hello. I am Justin Lewis.
user
Hello, how may I help you today?
assistant
I would like to attend Environmental Science Conferences in Lawrence Hall of Science at Orlando, MCO. Can you please book a ticket from Los Angeles, LAX?
user
Sure, on which dates would you like to depart and return?
assistant
I am willing to start my journey on 11/09 and return back on 11/11.
user
May I know your price limit?
assistant
I can afford up to 500.
user
Ok, we found a AA airline, flight number: 1020, price: 100 with one connection.
assistant
You can proceed.
user
Your flight ticket has been reserved.
assistant
Thank you.
user
Thank you for choosing us.
assistant