You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I would like to book a ticket from ORD to CLT, can you please help me with that?

ASSISTANT: Sure, we are happy to help you. Can you please let me know your travelling dates?

USER: The travel dates are from 10/27 to 10/29.

ASSISTANT: Do you need any connection limit?

USER: I need a flight with 1 connection limit.

ASSISTANT: Do you have any other specifications?

USER: I prefer economy class.

ASSISTANT: May I know your good name?

USER: Christopher Thompson here.

ASSISTANT: United Airlines is providing connecting flight with the ticket fare of 200 and depart time is 0:00 hours, arrival time is 12:00 hours. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket is reserved in economy class and the flight number is 1007.

USER: Thank you.

ASSISTANT: Thank you for availing us.