rooms = ["Library", "Kitchen"];
suspects = ["White", "Green"];
weapons = ["Rope", "Lead Pipe"];

show_card = function <card> {
	(remove rooms card)
	(remove suspects card)
	(remove weapons card)
}

make_guess = function <current_room> {
	if (length suspects) == 1
		&& (length rooms) == 1
		&& (length weapons) == 1
	{
		(output 'It was '
			+ suspects.0
			+ ' in the '
			+ rooms.0 
			+ ' with the '
			+ weapons.0
			+ '!'
		)
	} else {
		(output 'I accuse '
					+ (random suspects)
					+ ' in the '
					+ current_room
					+ ' with the '
					+ (random weapons)
					+ '!')
	}
}