Hello.
user
Hello. How may I help you?
assistant
I am planning to book a ticket from DCA to LAS, can you please help me out?
user
Sure, I am here to help you. Can you please tell me your travel dates?
assistant
I am travelling on these dates March 3rd and 5th.
user
Ok, please tell me your timings to depart and return.
assistant
I prefer Departure time in the morning and return time in the morning.
user
Ok, please tell me your other specifications.
assistant
I prefer economy class with direct flight.
user
Ok, may I know your name please?
assistant
Patrick Allen here.
user
Sorry to inform you that, there is no flight found in this route with the dates you have mentioned.
assistant
Ok no problem, thank you for your services.
user
You are welcome. Thank you for opting us.
assistant