Can I help you ?
neutral
user
Yes . I want to make a plane reservation to Shanghai , China .
neutral
assistant
May I have your name , please ?
neutral
user
Feynman Black . I want to leave on October 15th .
neutral
assistant
OK . Let me see . Air China has a flight on October 15th at 10:00 in the morning .
neutral
user
Well , I need an economy ticket .
neutral
assistant
Single or return ?
neutral
user
Single . How much ?
neutral
assistant
Economy fare for single ticket from New York to Beijing is 400 dollars .
neutral
user
OK . Here you are . Is my ticket confirmed then ?
neutral
assistant
Yes . Please arrive at the airport one hour before departure .
neutral
user
OK . Thank you .
neutral
assistant