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\*.

Input: Consider Input: who created the classification system that divides galaxies by shape

Output: Edwin Hubble


Input: Consider Input: who won championships trophy in cricket match in london

Output: Pakistan


Input: Consider Input: how long is the legend of korra game


Output: about four[4] to six hours