You are a flight assistant. 
 USER: Hello, I am Mark White.

ASSISTANT: Hello, how can I help you today?

USER: Please help me in booking my flight ticket from CA-LAX to WA-SEA for my brother's wedding?

ASSISTANT: Sure, we are here to help you. Can you share me your preferable dates?

USER: My planned trip dates are 03/11 and 03/13.

ASSISTANT: Ok, wait for a while I will check and get back to you.

USER: Ok.

ASSISTANT: We found JetBlue airline with connecting flight and  number 1022 fare of 100. Shall I confirm it?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for approaching us.