In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.

Example Input: who died in the plane crash in greys anatomy
Example Output: Dr. Lexie Grey

Example Input: when does the magician's nephew take place
Example Output: England

Example Input: which area in the united states has the most serious urban smog problem
Example Output:
Los Angeles