You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How best can I help you today?

USER: I am planning to visit a Lady Bird Lake in Austin, so please book a flight ticket from EWR to AUS.

ASSISTANT: Sure, I am here to help you. May I know your journey dates, please?

USER: My departure day is Jan 09, return day is Jan 11.

ASSISTANT: Do you have any connection limit for your journey?

USER: I need a single connecting flight.

ASSISTANT: May I know about your other specifications?

USER: I do not have any other specifications.

ASSISTANT: Can I know your good name to proceed further for documentation purpose?

USER: My name is William Jones.

ASSISTANT: Hawaiian airlines is providing you the connecting flight in economy class, which departs at 17:00 and arrives at 15:00. Shall I confirm the ticket which has all these specifications?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been reserved with flight 1000.

USER: Thank you for your help.

ASSISTANT: My pleasure.