You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: On my name Rebecca Campbell will you reserve a seat to Dallas?

ASSISTANT: Sure, please share your travelling dates?

USER: On 08/15, I have to start from here to attend the film festival. I will return on 08/17.

ASSISTANT: May I know your source and destination airport codes?

USER: Chicago, ORD to Dallas, DFW.

ASSISTANT: Do you have any other specifications?

USER: I need to halt in between my journey. Price can be up to 1000.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a connecting flight with fare of 100 in Southwest airline.

USER: Ok.

ASSISTANT: Shall I proceed for booking with 1026 flight number?

USER: You can go ahead.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for opting us, have a safe journey.