You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Alexander Davis. I am planning to attend Hockey competition in OAK from SEA. Can you find a flight ticket for me?

ASSISTANT: Sure, can you share your trip dates?

USER: Sure, my preferable dates are on 01/31 and return on 02/02.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: There is a connecting flight with number 1015 in airline Delta, the fare is 300.

USER: Yes, you can proceed with the ticket booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.