Hello.
user
Hello, how can I assist you for the day?
assistant
I planned to meet my friend in OAK, can you please help me to book a flight ticket from IAH?
user
When you are willing to travel?
assistant
I prefer to travel on Aug 5 and Aug 7.
user
Do you have any connection limit?
assistant
I prefer to travel in a connecting flight.
user
May, I Know your good name?
assistant
I am Charles Nelson.
user
Sorry, we found no flights on your given dates.
assistant
Ok, no problem.
user
Thank you for reaching us.
assistant
Thank you for your information.
user