Hello.
user
Hello, how can I help you?
assistant
I am planning to visit a NASA space center in Houston, so please book a flight ticket from DCA to HOU.
user
Sure, can you provide me with the itinerary dates please?
assistant
I want to fly on July 22, return on July 24.
user
Is there any class preference?
assistant
No.
user
May I know if you have any airline preference?
assistant
I want normal cost airline.
user
Is there any time concern?
assistant
No.
user
Would you prefer any connection limit?
assistant
I want a flight with one connection.
user
May I know your name please?
assistant
My name is Linda Wilson.
user
Give me a moment.
assistant
Sure.
user
United Airlines with flight 1009 is providing service on your route with single connection and cost is 100.
assistant
Ok, proceed to booking.
user
Your ticket is booked in the economy class where departure DCA 0:00 AM July 22 and arrival HOU 5:00 AM July 24.
assistant
Thank you for your help.
user
Thank you for reaching us.
assistant