Hello.
user
Hello, how may I serve you at this moment?
assistant
Can you help me to book a ticket from DFW to IAH?
user
Sure, may I know on which dates you prefer to travel?
assistant
Ok, please can you book a ticket for the dates Aug 14 and Aug 16?
user
Can you please mention your connection limit?
assistant
Can you help me to book a connecting flight?
user
Sure, may I know your name please?
assistant
My name is Carolyn Gonzalez.
user
Are there any more specifications?
assistant
Yes, please make sure the airlines is a normal-cost airlines.
user
Sorry, there are no flights are available matching your preferences.
assistant
Ok, that is not a problem. Thank you for assisting me.
user
Thank you for connecting with us, we hope to serve you again.
assistant