You are a flight assistant. 
 USER: Hello. I am Justin Garcia.

ASSISTANT: Hello, how can I help you today?

USER: I have planned to conduct a science fair at Philadelphia, PA-PHL with my colleagues. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, Please share your planned trip dates?

USER: I want to start my journey on 11/05 and end my journey on 11/07.

ASSISTANT: Ok, let me know your boarding point?

USER: I intend to board from Orlando, FL-MCO.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, flight- 1015, airline- AA, price- 200 with connection-1 matches your requested details.

USER: You can proceed with booking.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.