You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you now?

USER: I am looking for a flight from LGA to ORD, can you please help me in booking?

ASSISTANT: Sure, please share me your planned journey dates?

USER: I am planning to start my journey on Apr 05 and return back on Apr 07.

ASSISTANT: Please mention your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other requirement?

USER: No.

ASSISTANT: May I know your name please?

USER: Sure, my name is Margaret Clark.

ASSISTANT: I found a connecting flight 1006 of airline Frontier, fare is 200 and class is economy. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for visiting us.