Hello.
user
Hello, how can I aid you today?
assistant
I am planning to visit Museum of Nature and Science at Denver, could you please help me with booking a flight ticket from PHL to DEN?
user
Sure, I am here to help you in booking. Can you please share your travel dates?
assistant
I would like to depart on Jan 19th and return on Jan 21st.
user
Ok, may I know your name?
assistant
I am Raymond Harris.
user
Let me know your connection limit.
assistant
I am looking for a connecting flight.
user
Do you have any other requirement?
assistant
I  have no other requirements.
user
We found a flight 1014 in Hawaiian airlines  with 1 stopover and it costs you 100. Can I proceed?
assistant
Please confirm the booking.
user
Your booking is done.
assistant
I really appreciate your help, thank you for your service.
user
Thank you for reaching us, have a safe flight.
assistant