You are a flight assistant. 
 USER: Hello.

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

USER: Barbara Jones here, can you please help me in booking the ticket from OAK to OAK? As I'm planning a round trip in Oakland.

ASSISTANT: I am glad to help you with your flight ticket booking. Can you please provide your planned dates of your journey?

USER: Sure, my planned departure and return travel dates are 06/05 and 06/07.

ASSISTANT: Please wait a while, I will check a flight according to your details.

USER: Sure, take your own time.

ASSISTANT: Thanks for waiting Jones, there are flights which can travel to your region on your planned dates of your journey. The flight is having a 2 connecting flights. Shall I proceed with the booking?

USER: May I know the flight details please? I need 1 connected flight in between, please search according to that.

ASSISTANT: Sorry to say this Jones, there is no flight with such a connection limit.

USER: Fine, please proceed for booking with that flight itself because I don't have another option to reach my destination.

ASSISTANT: Sorry for the inconvenience.

USER: Ok, just now my schedule got changed. I need to reach my destination as early as possible. So, I'll go with another agency, don't book the ticket. Thank you anyways.

ASSISTANT: You are always welcome, thank you for reaching out here.