You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am Christopher Gonzalez. I need to book a flight ticket from AUS to PHL, Can you please help me for booking?

ASSISTANT: Sure, I am here to help you. May I know when you want to travel?

USER: I would like to travel on 05/08 to 05/10.

ASSISTANT: Ok, please share your fare limit.

USER: Sure, I can pay up to 1000.

ASSISTANT: Ok, we found a flight with number 1008 and airline UA at a price of 200 with 1 connection. Shall I Proceed?

USER: Ok, proceed.

ASSISTANT: Sure, your booking is done.

USER: Thanks for your information.

ASSISTANT: Thank you for reaching us, have a nice day.