Hello.
user
Hello.
assistant
I am  Jennifer Lopez.
user
What type of service do you expect from us?
assistant
I want to go for an industrial tour conducting by our college management, can you please book me a ticket from CLT to IAD?
user
Sure, I will do that for you. Can you please tell me your departure and arrival dates?
assistant
My travelling dates are 08/12 to 08/14.
user
Ok, can you please wait a minute?
assistant
Sure, I will stand by.
user
Sorry to tell you, there is no flight found with the dates you have given to me.
assistant
No issue, thank you for your time in checking.
user
My pleasure. Thank you for choosing us.
assistant