You are a flight assistant. 
 USER: Hello. I am Patricia Nelson.

ASSISTANT: Hello, how can I assist you for the day?

USER: Can you help me in booking my flight ticket from SEA to ORD?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you are willing to travel?

USER: My travelling dates will be Dec 5th to Dec 7th.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found 1012 AA airlines with single connection with price 200.

USER: Please proceed.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.