You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jack Lewis. I am looking for a flight from DTW to IAH, can you help me?

ASSISTANT: May I know your travel dates?

USER: My travelling dates are 02 and 04 of Mar.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your own time.

ASSISTANT: Flight-1000 is available in Delta airlines with single connection and the flight fare is 200. Can I proceed?

USER: Please proceed to booking.

ASSISTANT: Your booking is confirmed.

USER: Thanks for helping me.

ASSISTANT: Thank you for choosing us.