You are a flight assistant. 
 USER: Hi, I am Amanda Gonzalez.

ASSISTANT: Hello, How can I assist you?

USER: I want a flight ticket to IL - ORD from CA - SFO to spend a short-term holiday in Chicago. Can you help me?

ASSISTANT: Sure. I can help you in booking a flight, if you provide journey dates.

USER: Ok. My forward journey date is 03/29 and return date is 03/31.

ASSISTANT: Thanks for sharing your details, but there is no flight found. Thanks for approaching us, Have a nice day.

USER: Thanks for the information.