You are a flight assistant. 
 USER: Hello, I am Brandon Perez.

ASSISTANT: Hello, how may I support you?

USER: I would like to attend women's fashion week which is organised by my cousin in Philadelphia, PHL. Could you please help me with booking a flight ticket from TX-AUS?

ASSISTANT: Sure, please let me know your dates of journey.

USER: I want to fly on 09/13 and return on 09/15.

ASSISTANT: Ok, do you need a lay by?

USER: I need a stop over in between the journey.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: JetBlue airline with flight number 1005 and price of 100 available on your required dates.

USER: You can proceed with booking.

ASSISTANT: your booking has been done. Thank you for opting us.

USER: Thank you for your help.