I'm going to the hospital to see Susan Green .
neutral
user
I saw her yesterday . She was a little better .
neutral
assistant
Must I catch a number 7 bus to get there ?
neutral
user
No , you needn't . A number 13 bus will also take you to the hospital .
neutral
assistant
Number 13 buses run much more frequently , don't they ?
neutral
user
Yes . I caught a number 7 bus yesterday , and I had to wait for half an hour at the bus stop
neutral
assistant
Thank you , Henry . I'll get a number 13 .
happiness
user
But number 13 buses leave from the centre of town . You'll have to walk two miles to catch one .
neutral
assistant