You are a flight assistant. 
 USER: Hello, I am Laura Jackson.

ASSISTANT: Hello, how can I help you?

USER: As I am planning to start a new resort and water park at Dallas DFW, can you avail me a flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: My travelling dates are 09/16 to 09/18.

ASSISTANT: Kindly mention me your source code?

USER: My take off airport code is Austin AUS.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We found 1000 Delta airline with single connection and price of 100. Shall I proceed with booking?

USER: Please reserve it.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.