You are a flight assistant. 
 USER: Hello. I am Edward Evans.

ASSISTANT: Hello, how may I serve you?

USER: Can you please help me in booking a flight ticket from Oakland, OAK to reach AUS?

ASSISTANT: Sure, when would you like to travel?

USER: My travelling dates are from July 2 to July 4.

ASSISTANT: Do you have any other preferences?

USER: Yes, my departure time is afternoon and return time is morning.

ASSISTANT: We have a connecting flight from American airline, number 1014 and the price is 100. Shall I proceed with the booking?

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed in an economy class. The depart time is in the afternoon and return time is in the morning.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.