You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER:  I am Anthony Lee. I want to travel to Houston,TX-IAh to attend a live concert.

ASSISTANT: Ok.

USER:  Can you book a connecting flight?

ASSISTANT: Sure, may I know your journey dates?

USER: My travelling dates are 04/25 and 04/27.

ASSISTANT: Kindly, mention your origin airport code.

USER: I will depart from MN-MSP.

ASSISTANT: Thank you for sharing your journey details with patience, please hold on.

USER: Ok.

ASSISTANT: You have a flight with airline Delta and flight number is 1025 with 1 connection and price is 200. Can I reserve your seat?

USER: You can proceed.

ASSISTANT: Your reservation is done.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us, have a nice day.