Hi. I am Laura Walker.
user
Hello, how can I assist you?
assistant
Book a ticket from Washington, IAD to San Francisco, SFO.
user
Sure, when are you planning to travel?
assistant
I am planning to travel on 11/10 and on 11/12.
user
Let me know your specifications?
assistant
My price limit is 5000,. I need a lay by in between.
user
Unfortunately, there is no flights found based on your details.
assistant
Ok, not a problem at all. Thank you.
user
Thank you.
assistant