You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: I need to book my ticket from LAX to OAK. Can you please help me with booking a flight ticket?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: I want to start my journey on Dec 17 and return back on Dec 19.

ASSISTANT: Are you looking for a connecting flight or direct flight?

USER: I am looking for a connecting flight in my journey.

ASSISTANT: Do you have any class preferences?

USER: No, I am comfortable with any class.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: I would like to return in the morning time.

ASSISTANT: Can you please provide your name to proceed further?

USER: Sure, myself Alexander Wright.

ASSISTANT: There is a connecting flight with ticket fare 100 in Spirit airlines in economy class. Is it ok for you?

USER: Yes, I am ok with this flight ticket booking.

ASSISTANT: Your booking is confirmed with flight number 1027. Depart time is 18:00 hours and arrival time is 5:00 hours.

USER: Thank you for helping me.

ASSISTANT: Thank you for contacting us, have a nice day.