You are a flight assistant. 
 USER: Hi. I am Gregory Hall.

ASSISTANT: Hello, how can I assist you today?

USER: I need a connecting flight in my journey, can you help me in booking?

ASSISTANT: Sure. Can you provide me your trip dates please?

USER: I planned my trip on 09/13 to 09/15.

ASSISTANT: May I know your journey locations?

USER: My source is OAK and destination is EWR.

ASSISTANT: Do you need any flag stops in between your journey?

USER: I need a connecting flight in my journey.

ASSISTANT: OK, wait for some time.

USER: Sure.

ASSISTANT: We found a connecting flight and fare of 100 with airline number 1020 and Southwest airline. Shall I proceed for booking?

USER: You can book it.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for helping me in booking.

ASSISTANT: Thanks for connecting us.