You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Roberts Edwards here. Can you assist me in ticket booking from SFO to DEN?

ASSISTANT: Please share your trip dates.

USER: My travelling dates are from 03/04 to 03/06.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: Hawaiian airlines with flight 1013 is available.

USER: Please proceed.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.