Hello.
user
Hello. How may I help you?
assistant
I am planning to visit Millennium Park at Chicago, could you please help me with booking a flight ticket from LAS to ORD?
user
Can you give me your trip dates?
assistant
I would like to depart on Nov 9th and return on Nov 11th.
user
Do you need any connections?
assistant
I am looking for a connecting flight.
user
Are there any other preferences?
assistant
Make sure that my return time must be evening.
user
May I know your name?
assistant
I am Ashley White.
user
Sorry, there is no flight found with your details.
assistant
Ok, not an issue. Anyways, thank you for the information.
user
Thank you for reaching us.
assistant