Hello,.
user
Hello,may I know your name?
assistant
Alexander Adams here . I want to travel HOU to ATL . Book my ticket .
user
Alexander,tell me how may I help you? OK sure,can I know your travelling dates?
assistant
I like travel on 09/15 to 09/17. My price limit is 200 , with 1 connection .
user
Exactly,this flight matches your requirements. Would you like me to book this for you?
assistant
May I know the flight details .
user
Yes,the flight number is 1023 from UA airline.
assistant
OK . Confirm my booking .
user
Your ticket has been confirmed. Have a nice journey.
assistant
Thank you .
user