Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.

Example Input: maryam durani (مَریَم دورانی) (born 1987) is an activist and women's advocate.
Example Output: maryam durani

Example Input: maicon douglas sisenando (born 26 july 1981) is a brazilian football player.
Example Output: maicon douglas sisenando

Example Input: institut teknologi bandung (itb) is a public government-funded, higher education, technology school located in bandung, west java, indonesia.
Example Output:
institut teknologi bandung