Classify each of the following countries as either democratic or authoritarian: USA, Russia, China, Sweden, UK.
According to the Democracy Index, compiled by the Economist Intelligence Unit (EIU) USA, Sweden and UK are fully democratic countries  whereas Russia and China belong to authoritarian regimes.
<START_INST>Classify each of the following countries as either democratic or authoritarian: USA, Russia, China, Sweden, UK.<END_INST><START_CTX><END_CTX><START_A>According to the Democracy Index, compiled by the Economist Intelligence Unit (EIU) USA, Sweden and UK are fully democratic countries  whereas Russia and China belong to authoritarian regimes.<END_A>