You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Can you please reserve me a flight ticket from LAX to AUS?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: My travel dates are Apr 12 and Apr 14.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I need a break in between my journey.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Do you have any particular time for departing and returning?

USER: No, I don't have any other preferences.

ASSISTANT: May I know your good name please?

USER: I am Jennifer Nelson.

ASSISTANT: We found United airline with economy class and flight number is 1014 with arrival time is 14:00 hours and departure time is 21:00 hours.Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: You are welcome.