Hello. My name is Eric Evans.
Hello, how can I aid you?
I am participating in a fashion show competition at Chicago, please make a reservation to Chicago?
Sure, May I know your travelling dates?
I want to fly out on 06/05 and return on 06/07.
Could you please provide your airport codes?
The airport codes are OAK and ORD, make sure that the fare limit is 500 with single connection.
please wait a moment I  will check and let you know the details.
Ok.
I am happy to say that there is  a flight available with Spirit airline, flight number 1010 with price 100 and 1 connection. Shall I proceed with booking?
Yes, you can proceed.
Your flight booking is successful.
Thank you for your service.
Thank you for the help.