You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I am looking for a flight ticket from OAK to SFO. Can you please help me with that?

ASSISTANT: Sure, when do you want to travel?

USER: I have planned to travel on Dec 13 and Dec 15 dates.

ASSISTANT: Ok, Do you have any class preference?

USER: No.

ASSISTANT: Ok, please let me know your connection limit.

USER: I prefer single connection flight.

ASSISTANT: Ok, Do you have any other preferences?

USER: No, thanks for asking.

ASSISTANT: Thank you for providing details, we found a connecting flight in 1023 Southwest Airlines with a fare of 200. Can I proceed for booking?

USER: Please reserve my ticket with name Pamela Miller.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.