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.

Input: Consider Input: myspace is a social networking website owned by news corp.

Output: myspace


Input: Consider Input: cerebral œdema (or cerebral edema) is a build-up of extra fluid in the brain.

Output: cerebral edema


Input: Consider Input: the cape may bird observatory was founded in 1975 in cape may, new jersey, united states.


Output: cape may bird observatory