You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER: I am planning for a day trip to Orlando MCO with my children, can you help me with booking from Austin AUS?

ASSISTANT: Sure. Kindly assign your preferred dates of travelling?

USER: My preferable dates to travel are 09/21 to 09/23.

ASSISTANT: May I know your name?

USER: I am Sarah Collins.

ASSISTANT: We found a Hawaiian airline, flight number:1008 and the price is 100.

USER: Please confirm it.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.