You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you today?

USER: Can you please help me to book a flight from LGA to OAK?

ASSISTANT: Sure, please share your journey dates.

USER: I will be starting on Feb 23 and returning back on Feb 25th.

ASSISTANT: Ok, let me know your connection limit.

USER: I am looking for a direct flight.

ASSISTANT: Ok, please specify your name.

USER: My name is Barbara Adams. Please make sure I want to return back in the morning time.

ASSISTANT: Do you have any other specifications?

USER: I want to return in the morning time.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a direct flight in 1025 Hawaiian Airline and the fare is 100. Shall I proceed in economy class?

USER: Please confirm this flight.

ASSISTANT: Ok, your ticket has been confirmed and the return time is 5:00 AM.

USER: Thank you for your prompt service.

ASSISTANT: Thank you for choosing us.