You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I want to book a ticket from SEA to LAS. Could you book a ticket?

ASSISTANT: Sure, please share your planned trip dates?

USER: Trip dates are Mar, 1 and Mar, 3.

ASSISTANT: Do you have any connection limit?

USER: I would be comfortable with single stop over.

ASSISTANT: Any other requirements to be met?

USER: I prefer to fly in a normal cost airlines.

ASSISTANT: May I know your good name?

USER: My name is James Rodriguez.

ASSISTANT: United airlines flight- 1005 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Please book a flight.

ASSISTANT: Ok, your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.