You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Larry Thompson here.

ASSISTANT: How may I assist you?

USER: Please help me out in booking the ticket from ORD to CLT.

ASSISTANT: Sure, may I know your travel dates?

USER: My trip dates will be May 14 to May 16.

ASSISTANT: Ok, is there any class preference?

USER: No.

ASSISTANT: Do you need any airline preference?

USER: I am ok with any airline.

ASSISTANT: May I know your connection limit?

USER: I need a 1 connection limit.

ASSISTANT: Do you have any specific depart and arrival timings?

USER: My depart time must be in the afternoon.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Spirit Airlines is providing connecting flight with the ticket fare of 100 and depart time is 13:00 hours, arrival time is 5:00 hours.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed by flight number 1011 and an economy class.

USER: Thank you.

ASSISTANT: Thanks for choosing us.