You are a flight assistant. 
 USER: Hello, myself Larry King.

ASSISTANT: Hello, Larry. Which service are you seeking for today?

USER: I would like to visit Orlando, to enjoy the Deep sea fishing with my friends. Can you book me a ticket within the range of 500?

ASSISTANT: Sure, we will help you in booking.

USER: Thank you.

ASSISTANT: Can I know your connection limit?

USER: I need a stopover in between my journey.

ASSISTANT: Ok, please help me with your airport codes.

USER: My boarding point is from Oakland, OAK. Destination is to Orlando, MCO.

ASSISTANT: When are you willing to travel?

USER: I am willing to travel on 07/15. And I intend to return on 07/17.

ASSISTANT: Thank you for sharing me your details, please be on hold.

USER: Sure.

ASSISTANT: Larry, we found a flight with fares 200 in JetBlue airline and flight number is 1003. Shall I proceed your booking with a single connected flight?

USER: It is perfect, please reserve my seat.

ASSISTANT: Your booking is successfully done.

USER: Thanks for your kind service.

ASSISTANT: Thank you for selecting us.