Hello.
user
Hello, how may I assist you today?
assistant
I am Anthony Smith. I need a direct flight to Denver, DEN. Can you help me in booking from Houston, IAH?
user
Sure, I am here to help you.
assistant
Thank you.
user
On which dates you want me to book a flight ticket for you?
assistant
My travelling dates are from 10/23 to 10/25.
user
Do you have any fare limit?
assistant
I can afford up to 5000.
user
Please give me a minute.
assistant
Sure.
user
Thanks for being patient, there is no flight found on your journey routes.
assistant
Ok, No worries at all. Thank you.
user
Thank you for availing us.
assistant