You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Thomas Moore.

ASSISTANT: How may I assist you at this moment?

USER: I have planned for the trip to visit the famous place in Chicago that is Museum of Science and Industry. Can you please help me in searching a flight from Atlanta?

ASSISTANT: Sure, I am glad to help you with that.

USER: Thank you for accepting my request.

ASSISTANT: Can you please provide your planned dates of travelling?

USER: My preferable travel dates are 08/24 and 08/26.

ASSISTANT: Ok, may I know your origin and destination airport codes for booking?

USER: The origin and destination airport codes are ATL and ORD.

ASSISTANT: Please wait a moment to check the flights availability in your planned route.

USER: Ok, take your time. I need a single connecting flight, so please provide me the best airlines.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 200 provided by Frontier airlines. Shall I proceed with this?

USER: Yes, I am ok with the flight details which you have provided. So, please confirm my flight ticket.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1010.

USER: Thank you for helping me in confirming the flight ticket.

ASSISTANT: Thank you for reaching to our services, hope you have a great journey.

USER: You are most welcome.