Hello.
Hello, how could I amend you today?
I am Joseph Adams, I want to book a flight under fare of 200 from Chicago to see my sister. Can you help me with booking?
Sure, I will be happy to assist you. Could you please share me your journey locations?
I will fly from IL-ORD  to CA-SFO.
Do you need any halt?
Please provide me any flight.
Can you please share on what dates you are willing to travel?
I will travel on 01/02 and return on 01/04.
Just hold a moment, let me check the details of flight and revert to you.
Sure.
Thanks for waiting. We found a flight with AA airline of flight number 1026. Can I proceed?
Please proceed with booking.
Ok, your seat has been reserved. Thank you for opting with us.