Hi.
user
Hello, how can I assist you at this moment?
assistant
Can you help me to book a flight from DCA to LGA?
user
I am here to help you with that. Can you please provide your planned dates of journey?
assistant
My travelling dates are Mar 02 and 04.
user
Can you please provide me which airline you prefer to travel?
assistant
No, I am fine with any airline and I prefer business class ticket.
user
Do you have any preference about the connecting limit for this trip?
assistant
I need a connecting flight.
user
Can you please provide your name for further proceedings?
assistant
Sure, my name is Sharon Johnson.
user
I regret to say this Sharon Johnson, there are no flights which travels to your route as per your requirements.
assistant
No issues, thank you for your time.
user
You are welcome, thank you for reaching us.
assistant