Hello.
user
Hello.
assistant
I am Mark Hall.
user
How can I aid you?
assistant
Can you please book a flight ticket from LGA to ORD? As I have to go Chicago to give presentation.
user
Sure, may I know your travel dates please?
assistant
Thank you. I have planned my travel dates as Aug 05 and Aug 07.
user
Do you have any connection limit?
assistant
I am looking for single connecting flight but direct flight is also fine with me.
user
May I know about your class preference?
assistant
Sure, actually I don't have any specific class to travel.
user
Do you have any other specifications?
assistant
Yes, I would like to return in the afternoon time only.
user
Ok, please wait for a while.
assistant
Sure, take your time.
user
Sorry, no flights are running on your routes.
assistant
Oh! It is sad to hear. Anyway, thank you for your time.
user
Thank you for reaching us.
assistant
Most welcome.
user