You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Brenda Gonzalez. I planned to attend for a meeting in CLT, can you please help me to book a flight ticket from ORD?

ASSISTANT: Sure, we are happy to help you. Can you please let me know your travelling dates?

USER: I prefer to travel on Jul 23 and Jul 25.

ASSISTANT: Do you have any lay by in between journey?

USER: Yes, I prefer to travel in a connecting flight.

ASSISTANT: May I know your specific depart and arrival timings please?

USER: I would like to depart in morning and return back in morning.

ASSISTANT: Is there any class preference for you?

USER: NO.

ASSISTANT: Kindly mention your airline preference.

USER: I have mentioned all my preferences.

ASSISTANT: Thanks for providing details, there is a connecting flight found in Southwest airline with a fare of 200 having depart time and arrival time in the morning. Shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: Ok, your ticket is reserved in economy class and the flight number is 1026.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.