You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Janet King. Please book me a ticket from LAS to ORD to meet my family.

ASSISTANT: When you are planning to go?

USER: I have planned to travel on Jan 27th and return on 29th.

ASSISTANT:  May I know your preferable journey timings?

USER: I would like to return on morning time.

ASSISTANT: Is there any another specifications on your trip, so that I can arrange like that only.

USER: I prefer connecting flight.

ASSISTANT: There is a connecting flight-1007 on AA airlines, shall I confirm it?

USER: Ok, please book this ticket.

ASSISTANT: Ok, booking is done in economy class.

USER: Thank you.

ASSISTANT: Thanks for consulting us.