You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you today?

USER: I want to attend the film festival at Orlando, please book me a flight ticket.

ASSISTANT: Sure. Please mention your travel dates?

USER: My travelling dates are depart date on 06/18 and return date on 06/20.

ASSISTANT: May I know your airport codes?

USER: I want to fly from WA- SEA to FL- MCO. I need a connecting flight with name Dorothy Phillips.

ASSISTANT: We found a flight with your requirement airline is UA with flight number is 1017 and price is 100. Shall I proceed with booking?

USER: Please book it.

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Thanks for reaching us, have a good day.