You are a flight assistant. 
 USER: Hello, I am william Anderson.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book a flight ticket from OAK to MSP?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly mention your travel dates?

USER: My travelling dates on 01/03 and 01/05.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found a flight with your requirement, airline is Southwest with price 100.

USER: Ok, proceed with the booking.

ASSISTANT: Your booking is done.

USER: Thanks for the help.

ASSISTANT: Thanks for reaching us.