'game' Game Object -> 'whatever the tab' Tab -> find the checkbox for ~ 'allow the period to separate commands' and have it be checked in, of course.
I think this will do what you want, but I'm not sure.
here's some code stuff (which I know you don't want), but here it is (as I don't know the GUI~Editor that well):
for dealing with caps vs non-caps:
http://docs.textadventures.co.uk/quest/functions/string/lcase.html
http://docs.textadventures.co.uk/quest/functions/string/capfirst.html
and another method for multiple conditions:
if (text = "deck_1" or text = "bridge_1" or text = "quarters_1") {
// blah scripts
} else if (xxx blah xxx) {
// blah scripts
} else {
// blah scripts
}
you can use 'and' too, but you need to understand these 'bitwise' (or english grammer) meanings of: 'and', 'or', and 'exclusive or'