Hello.
user
Hello, how can I help you?
assistant
Can you aid me to book my ticket from LAS to ORD?
user
Sure, can you please share me your travelling dates?
assistant
My trip dates are Mar 15 and Mar 17 respectively.
user
Do you have any connection limit?
assistant
I prefer for single connecting flight.
user
Is there any other specifications?
assistant
My depart should be in the evening.
user
May I know your name?
assistant
Betty Green here.
user
Sorry, there were no flights with your given details.
assistant
Thank you for the help.
user
Thank you for reaching us.
assistant