You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need you to book a flight ticket from LGA to AUS. Please help me.

ASSISTANT: Sure, please tell us your name.

USER: Michael Gonzalez.

ASSISTANT: Thank you. Can you please let me know your travel dates?

USER: December 6 and 8 are my planed travelling dates.

ASSISTANT: Ok, is there any class preference?

USER: Nothing to state.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait.

ASSISTANT: There is a flight with single connection in Hawaiian airlines and the ticket costs you 200 only in economy class. Flight departs at 12:00 hours and arrives at 19:00 hours. Are you comfortable with this flight?

USER: Yes, I feel it's best to reach my destination.

ASSISTANT: Your ticket is booked successfully with the flight-1007. Have a safe journey.

USER: Thank you.

ASSISTANT: You are welcome and have a safe flight.