Hi.
user
Hello.
assistant
I am Larry Gonzalez.
user
How may I help you today?
assistant
I am planning to travel from DEN to BOS, help me in booking a flight?
user
Sure, let me know your travel dates please?
assistant
My travelling dates 12/06 to 12/08.
user
Do you have any specific depart and arrival timings?
assistant
I will return on morning.
user
May I know your connection limit?
assistant
I need 1 connection.
user
Ok, is there any class preference?
assistant
No.
user
Do you have any airline preference?
assistant
No.
user
Sorry to inform you that there are no flight services available on your given dates.
assistant
That's fine, thank you for your service.
user
Thanks for contacting us.
assistant