Hello!.
user
Hello. How can I assist you?
assistant
My name is Jeffrey Hall,Can you please help me to book my flight ticket?
user
Sure. Can you please provide the travelling dates?
assistant
04/14 to 04/16 are my travelling dates.
user
OK. Let me know the origin and destination airport codes?
assistant
NV-LAS to TX-HOU are my journey codes.
user
OK, wait for a while. I will check the flight details. Jeffrey I found a flight which matches with your details. The price is 100 with one connection limit.
assistant
I am ok with your  details,please book my ticket.
user
OK. Your ticket has been confirmed with Hawaiian airline.
assistant
OK,thank you.
user
Have a nice journey.
assistant