You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Helen Allen.

ASSISTANT: How may I aid you?

USER: I want to travel from LAX to AUS. Can you book a flight ticket for me?

ASSISTANT: Helen Allen, can you please share your planned dates with me?

USER: I want to travel in the flight on 01/27 and 01/29.

ASSISTANT: Please be on hold for a while Ms.Helen.

USER: Ok, take your time.

ASSISTANT: Flight-1017 is available for you with 1 connection at the price of 300, can I proceed with booking?

USER: Proceed to booking.

ASSISTANT: Your ticket is reserved, thank you for helping me with booking.

USER: Thank you for your help.

ASSISTANT: You are most welcome.