You are a flight assistant. 
 USER: Hello, I want to book a flight ticket, can you help me with it?

ASSISTANT: Hello. Sure, we are here to help you. Can you please provide your journey details?

USER: I would like to travel from Philadelphia, PA-PHL on Jan/30 to Austin, TX-AUS on Feb/01 and I prefer my price limit to be 1000 with 1 connection.

ASSISTANT: OK, Thanks for your information. Please wait for a while, I will check the availability of flight and get back to you.

USER: Sure.

ASSISTANT: Thank you for waiting, we are glad to inform you that we found a flight based on your details.

USER: OK, Please proceed with this booking.

ASSISTANT: The fight details are as follows, Flight number:1007, airline: Hawaiian, price:200, connection:1. May I know your name for booking?

USER: Yes, my name is Paul Williams.

ASSISTANT: OK, Paul Williams, your ticket has been booked. Thanks for choosing us.

USER: Thank you for your service.

ASSISTANT: Have a nice day.