You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Michelle Thomas.

ASSISTANT: How may I help you?

USER: I want to travel from DEN to IAH. Can you book a flight ticket for me?

ASSISTANT: Michelle Thomas, I am here to help you for this. When would you like to travel?

USER: I want to fly in the flight on Jan 09 and Jan 11.

ASSISTANT: Do you have any airline preference?

USER: No, but I want to depart in evening time.

ASSISTANT: Is there any other requirements?

USER: I want to have a connection of 1.

ASSISTANT: Do you have any airline preference?

USER: No.

ASSISTANT: As per your data, I found a flight with Delta Airlines and the ticket fare is 100. Shall I proceed for this?

USER: Proceed to booking.

ASSISTANT: Your ticket is reserved in business class with the flight-1027. Your departure time is 2:00 AM, and again your arrival time is 16:00 Pm.

USER: Thank you for your help.

ASSISTANT: Thank you very much for contacting our agency.