You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you the best today?

USER: I would like to go Austin to meet my children as they are staying at hostel, so could you please help me with booking a flight ticket from Washington, DCA?

ASSISTANT: Sure, we are here to help you with the booking process, for that I need some more information. So can you share me your travel dates?

USER: Thank you for accepting my request and I am willing to travel on 09 of Apr and I will return back on 11 of Apr.

ASSISTANT: Thanks for sharing your trip dates, Is there any class preference for you?

USER: I am comfortable with any class.

ASSISTANT: Do you have any specific airline to travel?

USER: Yes, I prefer not to travel in low cost airlines.

ASSISTANT: Do you need any break in your journey?

USER: Every time I used to travel in direct flight but now I need a single lay by in between my journey.

ASSISTANT: Do you have any other requirements for this journey?

USER: I don't have any other specifications for this trip.

ASSISTANT: Thanks for sharing your details, please allow me a moment.

USER: Sure, I don't mind for waiting. Take your own time.

ASSISTANT: Thanks for giving your valuable time for us, We found a direct flight with 1006 flight number. Would you like me to proceed further?

USER: The flight which you have mentioned suits my criterion and go ahead with my booking.

ASSISTANT: To confirm the reservation, can I have your name please, then we can complete the booking process?

USER: Sure, Elizabeth Davis is my name. You can book it now.

ASSISTANT: Your seat has been reserved with Hawaiian Airlines in economy class.

USER: Thank you for your enormous help with my flight ticket booking.

ASSISTANT: Thank you for utilising our services, have a safe journey.