Hello.
user
Hello, how may I assist you today?
assistant
I am planning to visit Downtown Aquarium at Houston, could you please help me with booking a flight ticket from DCA to HOU?
user
Sure, I am here to help you with that.May I know your planned travelling dates please?
assistant
I would like to depart on July 28th and return on July 30th.
user
For further proceeding, may I know your good name please?
assistant
I am Gary Miller.
user
May I know your connection limit please?
assistant
I am looking for a connecting flight.
user
If you have any specifications please let me know, I'll check availability according to that?
assistant
I have no other specifications.
user
Hawaiian airline is providing couple of connection of fare 400 with economy class, shall I proceed for booking?
assistant
Yes, please confirm the booking.
user
Sorry to inform you that, there is no flight found as per your requirement.
assistant
Ok, not an issue. Anyways, thank you for the information.
user
Thank you for reaching us.
assistant