Hi.
user
Hello. How may I assist you today?
assistant
Can you please help me in booking my ticket from CLT to ORD, can you please help me in booking?
user
 Sure, may I know your travelling dates?
assistant
Sure, my planned dates of journey are from Sep, 26 to Sep, 28.
user
On which name shall I reserve flight ticket?
assistant
Sure, my name is Linda Allen.
user
Do you need any specifications?
assistant
Yes, I want to fly in a connecting flight.
user
Sorry, there are no flights found on given dates.
assistant
Ok, not an issue.
user
Thank you for reaching our service.
assistant
Anyways, thank you for your service.
user