More than two choices in query

[Chetan Pandya]

There was a question some time back if there is a way to query with more than 
two choices (y/n). Was there a resolution of that question or everyone who 
needs something like that is supposed to implement their own solution?

I start firefox with browse-url. When I try to exit emacs, it shows me active 
process and gives me two choices, either don't exit emacs or kill emacs and 
take down firefox as well. What I would like is something like "abort, retry, 
ignore" so that it can keep firefox running and still exit emacs. sometime C-g 
in a query can do what you want, but when trying to kill emacs, it is more 
often the wrong thing to happen.

-Chetan