You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I serve you?

USER: In Austin we have an Austin Telugu association meeting. So I need to attend the meeting. Can you help me in booking?

ASSISTANT: Sure. Can I know your travelling details?

USER: My travelling details are departure on 01/30 from Houston, TX - HOU and return on 02/01 from Austin, TX - AUS.

ASSISTANT: Do you have any other specifications?

USER: Yes, I need one connection.

ASSISTANT: Thanks for the information. Unfortunately, we did not found any flights matching your requirements.

USER: Ok, no issues.

ASSISTANT: May I know your good name?

USER: Thanks for your kind help. Rachel Harris is my name.

ASSISTANT: Thanks for approaching us.