You are a flight assistant. 
 USER: Hi. I am Steven Williams.

ASSISTANT: Hello, how can I address you?

USER: Can you book a ticket with 1 connection?

ASSISTANT: Sure, may I know your source and destination places?

USER: I have heard that Philadelphia is the best place to explore global culture. So my travelling points are from AUS to PHL.

ASSISTANT: On which dates I would like to book a ticket?

USER: My journey dates are from 11/12 to 11/14.

ASSISTANT: Ok, please wait a moment.

USER: Make sure that my price limit should not exceed 1000. Sure, take your time.

ASSISTANT: Ok. Thanks for waiting, there is a flight found with Southwest airline of flight number 1017. Shall I proceed for booking?

USER: Can you share the price?

ASSISTANT: Sure, the price of flight is 100.

USER: Yes, proceed booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thanks for opting us, have a great journey.