You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Joseph Wright.

ASSISTANT: In which way I can aid you today?

USER: I would like to travel from EWR to MSP, can you please help me to book a flight ticket?

ASSISTANT: Sure, I will aid you with that. Can you please mention your preferable travel dates?

USER: I have planned to travel on Sept 26th and return on Sept 28th.

ASSISTANT: Do you have any preferences regarding timings of your journey?

USER: I would like to depart at evening time.

ASSISTANT:  Do you have any limits on number of connections?

USER: I prefer connecting flight.

ASSISTANT: Ok, please wait a moment, I will check flight availability in this route.

USER: Ok.

ASSISTANT: Southwest airline flight available with connection limit 1 and fare is 200, shall I confirm this economy class flight?

USER: Ok, please book this ticket.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1006 and this flight take off at 21:00 PM.

USER: Thank you.

ASSISTANT: You are welcome Joseph Wright.