Hello.
user
Hello.
assistant
I am Lisa Roberts.
user
How can I help you today?
assistant
I am planning to visit Olympic National Park at Washington, could you please help me with booking a flight ticket from SFO to DCA?
user
Sure, I am here to help you with that, can you share me your trip dates?
assistant
I would like to depart on June 19th and return on June 21st.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
Is there any other specifications?
assistant
Make sure that my depart time must be afternoon.
user
I found a flight with the price of 200 having one connection and economy class. Can I proceed to booking?
assistant
Yes, please confirm the booking.
user
Your ticket is booked.
assistant
I really appreciate your help, thank you for your service.
user
Thank you for reaching us.
assistant