You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Lisa Clark here.

ASSISTANT: Lisa Clark, how can I aid you today?

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

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: The travel dates are from 07/27 to 07/29.

ASSISTANT: Ok, do you have any requirements?

USER: I would like to depart during morning time.

ASSISTANT: Ok, hold on for a moment. Let me check the best available flight for you.

USER: I prefer normal cost airline.

ASSISTANT: I found a flight for you with Hawaiian Airlines and it costs you 100. Shall I proceed to reserve a seat in this single connecting flight?

USER:  I need a flight with 1 connection limit.

ASSISTANT: Yes, this flight is single connecting flight. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been booked with 1000 flight number.

USER: Thank you.

ASSISTANT: Welcome, thank you for choosing us. Have a safe flight.