You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Linda Baker here.

ASSISTANT: How can I help you?

USER: Reserve a flight ticket from ORD to ATL as I want to visit my bank there.

ASSISTANT: May I know your travel dates please?

USER: My preferable dates for travel are 05/31 to 06/02.

ASSISTANT: There is a flight with connection limit 1 and fare 300, shall I proceed for booking?

USER: Sure, you can book this flight ticket.

ASSISTANT: Your ticket is booked, flight number 1001.

USER: Ok, thank you.

ASSISTANT: Thank you for reaching us.