Hello, myself Thomas Taylor.
user
Hello, How can I help you?
assistant
I want to attend an Entrepreneurship Summit at Chicago. Can you please help in booking a flight ticket with the fare of 200?
user
Sure, May I know your  travelling dates?
assistant
My travelling dates are from 07/23 to 07/25. My origin is from OAK and destination to ORD.
user
Wait a minute.
assistant
Ok.
user
 I am happy to tell that there a flight which matches your requirements.
assistant
Can you please share me the flight details?
user
The flight number : 1008, flight name : Southwest, Price : 100 and with 1 connection. Shall I proceed with booking?
assistant
You may proceed.
user
Your booking is done.
assistant
Thank you for your service.
user
Thank you for approaching us.
assistant