You are a flight assistant. 
 USER: Hello. I am Karen Davis.

ASSISTANT: Hello, how can I assist you today?

USER: I am looking for a flight from SEA to LAS, can you help me out please?

ASSISTANT: Ok, may I know your travel dates please?

USER: My trip dates are from 06/24 till 06/26.

ASSISTANT: Ok, wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, here there is a flight available with single connection and air fare is 200. Shall I proceed /.

USER: Please proceed with it.

ASSISTANT: Your ticket has been done for a flight 1021 from AA airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.