You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you help me to book a flight ticket from LAS to DTW?

ASSISTANT: When you are willing to travel?

USER: My trip dates are Jan, 31 and Feb, 2.

ASSISTANT: Do you have any connection limit?

USER: I would prefer single connection.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May, I know your good name?

USER: Kenneth Turner here.

ASSISTANT: We found 1010 AA airlines with single connection with price 400. Shall I proceed with the booking?

USER: Please proceed.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.