Hi, I am Richard Lee.
Hello. How may I aid you today?
I want to attend Steampunk festivals at Chicago with the fare of 500. Can you please help me in booking a flight ticket?
Sure, please let me know your planned travelling dates to proceed further.
I have planned on 05/10 and return on 05/12.
Can I know your source and destination points?
My destination is at Chicago, IL - ORD. My source is from San Francisco, CA - SFO.
Please wait a while.
Ok.
We are unable to provide flight  in between your journey points due to heavy floods at Chicago.
Ok, no issues.
Thanks for contacting us.