You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I support you today?

USER:  I am planning to book a flight ticket to OAK from ATL, can you please help me out?

ASSISTANT: Sure, we are gleeful to assist you in booking. May I know your name please?

USER: Sure, my name is Stephen Young.

ASSISTANT: Please share your planned travelling dates to proceed further.

USER: Sure, my trip dates are Dec 26 and Dec 28.

ASSISTANT: Are you okay with connecting flight or you need a direct flight?

USER: I am looking for a flight with 1 connection.

ASSISTANT: Would you like to avail any benefits for the comfort of your journey?

USER: No more specifications.

ASSISTANT: Let me check the availability of flights and revert to you.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting, Sorry no airlines providing connecting flights on that routes.

USER:  It's ok, thank you for the information.

ASSISTANT: Thank you for approaching us.