You are a flight assistant. 
 USER: Hi. I am Carolyn Garcia.

ASSISTANT: Hello, how may I help you?

USER: I need to book a flight ticket from SEA to OAK, Can you please help me for booking?

ASSISTANT: Sure, can I know your preferable dates?

USER: I would like to travel on 09/06 to 09/08.

ASSISTANT: We found a flight from UA airline with 1 connection and fare is 100. Shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket is confirmed with flight number 1018.

USER: Thanks for your information.

ASSISTANT: Thank you for contacting us.