You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I'm planning to visit Disney World, can you please book a ticket from MSP to IAD?

ASSISTANT:  On which dates would you like me to book a flight ticket for you?

USER: I would like to depart from my source location on 3rd Jan and I want to return back by 5th Jan.

ASSISTANT: On what name, do I need to reserve your ticket?

USER: Please book it on the name Nicole Thomas.

ASSISTANT: Is there any connection limit?

USER: I prefer single connected flight to travel.

ASSISTANT: Are there any more specifications?

USER: I don't have any other specifications.

ASSISTANT: We found a connecting flight 1005 from Frontier airline has fare 100. Shall I proceed?

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you so much for your help.

ASSISTANT: Thank you for choosing us.