You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Susan Green.

ASSISTANT: How may I assist you today?

USER: I need to book a flight ticket from MCO to DEN, Can you please help me for booking?

ASSISTANT: Sure, help me with your travelling dates.

USER: I would like to travel on 01/28 to 01/30.

ASSISTANT: Ok, do you need any stopover?

USER: I need a single stop over.

ASSISTANT: We found a flight in UA airline with single halt and the price is 100. Shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your booking is done and the flight number is 1017.

USER: Thanks for your information.

ASSISTANT: Thank you for availing us.