Input: OPTIONS:
- Yes
- It's impossible to say
- No

Rene Kalmer (born 3 November 1980 in Roodepoort, Gauteng) is a female South African runner who has competed over distances ranging from 800 metres to the marathon. She represented South Africa at the 2008 Summer Olympics, running in the 1500 metres. She then represented South Africa again at the 2012 Summer Olympics, competing in the marathon.

Sentence: Rene Kalmer was sponsored by nike

Output: It's impossible to say

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Rana amurensis (Khabarovsk frog, Siberian wood frog, Heilongjiang brown frog or Amur brown frog) is a species of true frog found in northern Asia. It ranges across western Siberia, as well as northeastern China, northeastern Mongolia, and on the northern Korean Peninsula and on Sakhalin. "Rana coreana" was previously included in this species as a subspecies.

Sentence: Rana coreana were developed from Rana amurensis.

Output: It's impossible to say

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Metal Gear Solid is an action-adventure stealth video game produced by Konami Computer Entertainment Japan and released for the PlayStation in 1998. The game was directed, produced, and co-written by series creator Hideo Kojima, and serves as a sequel to the MSX2 video games "Metal Gear" and "", which Kojima also wrote and directed.

Sentence: Metal Gear Solid has great graphics.

Output: It's impossible to say

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Shah Mahmud Hotak, (Pashto, Dari: ), also known as Shah Mahmud Ghilji (Pashto: ) (lived 1697 April 22, 1725), was an Afghan ruler of the Hotak dynasty who overthrew the heavily declined Safavid dynasty to briefly become the king of Persia from 1722 until his death in 1725.

Sentence: Shah Mahmud Hotak was unopposed.

Output:
It's impossible to say