You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Dorothy Clark.

ASSISTANT: How may I help you?

USER: Can you please book a flight ticket from SEA to AUS?

ASSISTANT: Sure Clark, I am here to help you. When you are planning to travel?

USER: Sure, I need to travel on dates of 02/27 and 02/29.

ASSISTANT: Just a moment.

USER: Sure, take your time.

ASSISTANT: There is a flight with Hawaiian airlines and the ticket figure is 100. Shall I proceed for booking?

USER: That is fine, please proceed with booking.

ASSISTANT: Ok Clark, your ticket is reserved with the flight-1001.

USER: Thank you for your help.

ASSISTANT: You are welcome.