You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want a flight on 10/03 to attend meeting with share holders of my company.

ASSISTANT: Ok, please provide me your airport codes.

USER: My source point is CA-SFO and destination is DC-DCA.

ASSISTANT: Let me know your return date please.

USER: I will return on 10/05.

ASSISTANT: Can I know your name please?

USER: My name is Jacob Campbell.

ASSISTANT: We found a connecting flight with price 100 and flight number is 1002. Shall I proceed for booking?

USER: Sure, you can proceed.

ASSISTANT: Your ticket has been confirmed with AA airlines.

USER: Thank you for helping me.

ASSISTANT: Thanks for choosing us.