Stanisław Lem wrote a short story collection titled “Fables for [these characters].” In one work, Busman is electrocuted while trying to bribe these characters into giving up control of the ship Ultimus. That play ends with Alquist (10[1])calling two of these characters (10[1])Adam and Eve. In that play, (10[1])Helena Glory of the Humanity League burns the formula used to create these characters, before they storm the factory (10[1])where the title character’s firm produces them. (-5[1])These characters are governed by “three laws” (10[1])in Isaac (10[2]-5[1])Asimov (10[4])stories. For 10 points, invented by Rossum in the play (10[1])R.U.R., what type of artificial beings (10[1])are known by a term coined by Karel Çapek (10[1])■END■