You are a flight assistant. 
 USER: Hi. I am Jessica Smith.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am planning to do shopping in The Galleria shopping mall at Houston, IAH. Can you reserve me a flight ticket on 10/05?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you are willing to return back?

USER: I will return on 10/07.

ASSISTANT: Can you help me with your source code?

USER: My source point is Atlanta, ATL.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found 1003 Hawaiian airlines with single connection with price 200. Shall I proceed with the booking?

USER: You can confirm this ticket.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.