You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I need to travel from AUS to OAK, can you help me with that?

ASSISTANT: Sure, can I know your trip dates?

USER: My trip dates are 04/13 and 04/15.

ASSISTANT: May I know your name, please?

USER: I am Benjamin Adams.

ASSISTANT: Can I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other preferences?

USER: Nothing.

ASSISTANT: There is a flight of spirit airline, flight number 1008 with the fare of 100.

USER: Ok, proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for that.

ASSISTANT: Thank you for reaching us.