Walker Airline Travel Agency.May I help you ?
neutral
user
What flight has seats available to Milan on this Sunday ?
neutral
assistant
I am sorry . All the seats are booked . How about next Monday ?
neutral
user
Oh.my god . But I have to be there on Sunday . I want to go on stand-by .
neutral
assistant
OK , sir . I have added your name to the waiting list.We will call you as soon as possible .
neutral
user
Thank you .
neutral
assistant