TASK DEFINITION: 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\*.
PROBLEM: what state in australia became a state in 1901

SOLUTION: Tasmania

PROBLEM: what is the base of an isosceles triangle

SOLUTION: the third side

PROBLEM: when was smoking first known to be harmful

SOLUTION:
Early 17th century