You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you today?

USER: I am planning to go for a shopping in Barton Creek Square at Austin, TX - AUS. Could you please avail a connecting flight ticket for me?

ASSISTANT: Sure, kindly mention your source point.

USER: My source is from Chicago, IL - ORD.

ASSISTANT: Could you please share me your departure date and arrival date?

USER: My trip dates are 11/16 and 11/18.

ASSISTANT: May I know your budget for flight ticket?

USER: I can afford up to 200.

ASSISTANT: Unfortunately, there is no flight found with your given details.

USER: Ok, no issues.

ASSISTANT: Can I know your name please?

USER: Thank you for kind assistance. I am Betty King.

ASSISTANT: Thank you for choosing us.