You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Lisa Green.

ASSISTANT: How can I help you?

USER: I planned to attend for a wedding in CLT, can you please help me to book a flight ticket from OAK?

ASSISTANT: Sure, can you please tell your travelling dates?

USER: I planned to travel on 09/09 and 09/11.

ASSISTANT: For your destination I found a flight from AA airlines with 1 connection and ticket price is just 100. Shall I proceed with reservation process?

USER: Ok, please confirm my booking.

ASSISTANT: Your reservation is confirmed with flight 1027.

USER: Thank you for your assistance.

ASSISTANT: Thank you and have a nice day.