Hello.
user
Hello. How can I help you?
assistant
Myself Ruth Thompson. I want to book a ticket.
user
Sure, Could you please provide your details?
assistant
I will be departed from CA - SFO and will be arrived  to TX - IAH. And my travelling dates are Mar 24 and Mar 26. Can you make sure that the price limit of tickets should be below 5000 with only one connections.
user
OK, Please wait for a couple of minutes.
assistant
Sure.
user
Thank you for being online, We are unable to find a flight based on your requirements.
assistant
OK. Thanks for your time.
user
Thank you, Have a nice day.
assistant