Hello.
user
Hello,. How may I help you?
assistant
I am Jason Smith. I want to book a flight ticket from Oakland, CA - OAK to Chicago, IL - ORD to attend a business meeting. Could you help me in booking a flight ticket?
user
Sure. Please provide your journey dates?
assistant
I would like to fly on 07/19 and return on 07/21.
user
Please specify ticket price limit?
assistant
I can afford up to 5000.
user
No flight found with your requirement.
assistant
Not an issue. Thank you.
user
Thanks.
assistant