You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I would like to book a ticket from MCO to MSP, can you please help me out?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travel dates please?

USER: I am travelling on these dates Nov 7th and 9th.

ASSISTANT: Ok, please let me know your good name to proceed further.

USER: Ryan Jackson here.

ASSISTANT: Do you prefer any specific class to travel?

USER: I need single connected flight.

ASSISTANT: Do you  have any other specifications?

USER: I prefer normal-cost airlines.

ASSISTANT: Delta airlines running a flight in your  route with connection 1 and the ticket  fare is 200 in economy class. Shall I proceed with booking?

USER: Ok, you can proceed.

ASSISTANT: Ok,  your  ticket booking has done and  the flight number is 1010.

USER: Thank you for your services.

ASSISTANT: Thank you for choosing us, have a great journey.