[added] option to decline drinking with Anya and her friends

locations/sister.qsrc

@@ -60,6 +60,12 @@ if $ARGS[0] = 'gdk':
 			end
 			act 'Move away': SiSgdk = 0 & gt $loc, $metka
 		end
+		gs 'willpower', 'drink', 'resist', 'easy'
+		if will_cost <= pcs_willpwr:
+			act 'Decline and move along (<<will_cost>> Willpower)': gs 'willpower', 'pay', 'resist' & gt $loc, $metka
+		else
+			act 'Decline and move along (<font color="red"><<will_cost>> Willpower</font>)': '<br><font color="red">You don''t have enough willpower to resist.</font>'
+		end
 	end
 end