Hello.
user
Hello. How can I help you?
assistant
My name is Benjamin Walker, can you help me to book a flight ticket from ATL to DEN?
user
Sure, I will help you to book a flight ticket. Can you please share me your travelling dates?
assistant
Ok, please book for the dates Aug 16 and Aug 18 respectively.
user
Please give me a moment.
assistant
Ok, take your time.
user
Sorry, no flights are available on your route.
assistant
That is ok, thank you for assisting me.
user
Welcome, have a nice day. Thank you for choosing us.
assistant