You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Will you please reserve a flight ticket with the name of Carol Miller as I want to participate in a dance competition at Chicago, ORD?

ASSISTANT: Sure, from where you want to start your journey?

USER: My nearest airport is Orlando, MCO.So, I want to board from here.

ASSISTANT: Ok, please share your price limit.

USER: I can afford up to 1000.

ASSISTANT: Ok, mention your journey dates.

USER: I would like to start on 05/01 and return on 05/03.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with 1005 number and the fare is 100 found in Delta airlines.

USER: You can confirm this flight.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.