Hello, I am Edward Phillips.
user
Hello, how can I help you today?
assistant
I would like to visit independence hall at Philadelphia, can you please book me a ticket?
user
Sure, we are here to help you. Can I have your travel dates please?
assistant
Sure, my travel dates are from 10/24 to 10/26.
user
May I know, How much should be your fare limit for this journey?
assistant
My fare limit is up to 5000.
user
Please help me out my providing your airport codes.
assistant
My airport codes are from LAS to PHL.
user
Sorry for the inconvenience, there are no flights on your requested dates.
assistant
Ok, no problem.
user
Thank you.
assistant