You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: Timothy Edwards here. I want to attend a live concert in CLT, could you please help me with booking a flight ticket?

ASSISTANT: Can I know your journey dates?

USER: The travel dates are from 10/12 to 10/14.

ASSISTANT: May I know your source airport code?

USER: Source airport code is OAK.

ASSISTANT: Give me a minute, let me check the details. I found a flight of AA airlines.

USER: Ok. Please proceed with that.

ASSISTANT: Your ticket is booked for the flight 1011.

USER: Thank you for your service.

ASSISTANT: You are welcome.