Hello. Timothy Martinez here.
Hello. How can I assist you?
Can you book a flight ticket for a price below 5000 for my business trip to San Francisco?
Ok, may I know your travel dates?
My travel dates for the journey would be from 04/26 to 04/28.
 Could you provide me your source and destination points?
I am looking for a connecting flight. The airport codes for my travel would be from ORD to SFO.
Ok, please wait.
Sure.
 Sorry to inform you  that no flights were available on your travel dates.
Ok, not a problem. Thank you.
 Thank you for availing us.