Hello.
user
Hello.
assistant
I am Andrew Turner.
user
Turner, how can I help you today?
assistant
I am planning to visit Lake Travis in AUS, can you help me in booking a  ticket from PHL?
user
I am glad to help you, can you please provide me your journey dates?
assistant
My planning dates are from 01/02 to 01/04.
user
Flight-1010 is available in AA airlines with 1 connection. Shall I book the ticket?
assistant
That's great, please proceed.
user
Your ticket is booked successfully and the ticket costs you 100 only.
assistant
Thank you for your help.
user
Thank you for choosing us.
assistant