For 10 points, name this country which is home to the author of Rossum's Universal Robots, Karel Capek, with a capital at Prague.
One author from this country wrote a play about the Chief Liquidator of the Liquidation Office, Hugo Pludek. Another author from this country depicted female butterflies in The Insect Play and wrote a play featuring Helena Glory of the Humanity League. The author of The Garden Party, Vaclav (*) Havel, would later become President of this nation and oversee the Velvet Divorce. For 10 points, name this country which is home to the author of Rossum's Universal Robots, Karel Capek, with a capital at Prague.
One author from this country wrote a play about the Chief Liquidator of the Liquidation Office, Hugo Pludek.
{Czech} Republic [prompt on "{Czechoslovakia}"]