You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you now?

USER: Can you please help me to book a flight ticket from ORD to ATL?

ASSISTANT: Sure, I will help you with that. Can you please provide your preferable travelling dates?

USER: My travelling dates are Sept 22 to Sept 24.

ASSISTANT: May I know your name to book the flight ticket?

USER: Susan Rodriguez here.

ASSISTANT: Are you ok with connecting flight?

USER: I need a single connection of flight.

ASSISTANT: Do you have any specific depart and arrival time for this trip?

USER: No.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Please be on hold to check the flights.

USER: Sure.

ASSISTANT: There is a flight available with ticket price 100 and the connection is 1 with American Airline. Would you like me to proceed with the booking?

USER: Ok, please proceed.

ASSISTANT: Sure, your ticket has been booked successfully in flight number 1020.

USER: Thank you.

ASSISTANT: Thank you for using our services.