You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am looking for a flight from DTW to MCO, can you help me in booking?

ASSISTANT: Sure, please share me your trip dates.

USER: Sure, my planned travel dates are July 01 and July 03.

ASSISTANT: Is there any class preferences for you?

USER: I don't have any class preference.

ASSISTANT: Is there any time concern for you?

USER: I am fine with any of the timings.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: Sure, myself Mark Collins.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I need a connecting flight as I need a break in between the journey.

ASSISTANT: We found a UA airline and 1015 is flight number with a fare of 200. Shall I proceed?

USER: Please proceed in booking.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you for the service.

ASSISTANT: Thank you for opting us.