--unamed-opts question

Hi,
I would like to use the --unamed-opts option to specify arguments. I
have to arguments:
<host> <command>
that I want to specify but have the following problems.
I cannot specify this option in the .ggo file since there is a space
in this string so it takes only the <host> part. I can do this when I
put it in the makefile and use single quotes.
I still can't get rid of the square brackets and the elipsis.
I need: <host> <command>
but I get: [<host> command]...

Can someone suggest a solution?

thanks
Eli