You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am John Scott.

ASSISTANT: Ok.

USER: I want to book a flight ticket to attend an event from CA-OAK to CA-SFO. Can you help me with this booking?

ASSISTANT: Sure, may I know your planned journey dates?

USER: 02/17 and 02/19 are my travelling dates.

ASSISTANT: Do you want connecting flight?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a UA airline, flight number: 1027, price: 200 with one connection.

USER: You can proceed it for booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.