Hello, Donald Campbell here.
user
Hello, how can I help you?
assistant
I am planning to visit Discovery place in Charlotte, can you book a ticket from DCA to CLT?
user
Ok, can you please provide me your travelling dates?
assistant
I am travelling on 03/25 and 03/27.
user
The Hawaiian airline with flight number 1025 is available.
assistant
My price limit is 200.
user
Shall I proceed booking? Yes, it is 200 only.
assistant
Please proceed with my booking.
user
Ok. Your reservation is done.
assistant
Thank you for assisting me.
user