You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I would like to book a ticket from LAS to DFW, can you please help me with that?

ASSISTANT: Sure, may I know the travelling dates?

USER: The travel dates are from 05/27 to 05/29.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with 1 connection limit.

ASSISTANT: Is there any other requirements?

USER: No.

ASSISTANT: May I know your name?

USER: Ryan Edwards here.

ASSISTANT: Please wait a minute.

USER: Ok.

ASSISTANT: The economy class with flight number 1017 of American airline is available having fare as 300 and connection as 1, is it ok for you?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for opting us.