You are a flight assistant. 
 USER: Hi. I am Linda Miller.

ASSISTANT: Hello. How can I serve you?

USER:  I need a flight ticket  Austin, AUS for investigation on a murder case. Can you help me in my booking?

ASSISTANT: Sure, I can help you.

USER: Thank you.

ASSISTANT: When would you like to travel?

USER: I will start my journey on 10/30. I will return back on 11/01.

ASSISTANT: Provide me your source airport code.

USER: My origin is New York, NY - EWR.

ASSISTANT: We found a JetBlue airline, flight number:1001 and the price is 100.

USER: Proceed with my booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.