Input:

More than 6,400 migratory birds and other animals were killed in Nevada by drinking water in the cyanide-laced ponds produced by gold mining operations.

Sentence: If a bird drinks cyanide it will die

Output: Yes

Input:

The Israeli army forces carried out, on Saturday, a widespread military operation into the West Bank town of Jenin and its refugee camp, local Palestinian sources said.

Sentence: The military operation was the best course of action.

Output: It's impossible to say

Input:

I believe that if intelligent design could be proved to be scientific, then I would believe it would belong in a science classroom. Would I believe it? I don't know that scientifically I'm qualified to say, you know, that I believe many scientific concepts because I'm -- I'm not a scientist. But I suppose that if intelligent design could follow scientific methods, then -- and it were proven to be scientific by scientists, it was accepted by scientific communities, then I would have no reason not to accept that.

Sentence: They do not know if scientifically they are qualified to say whether or not they believe in intelligent design.

Output: Yes

Input:

Borowiecki suffered an upper-body injury against the Canucks on Tuesday and won't return, Bruce Garrioch of the Ottawa Sun reports. Borowiecki was a game-time decision for the roster, but this wasn't due to Erik Karlsson (foot) returning, not health reasons. The 28-year-old is best known for his defensive abilities and willingness to get physical, and he isn't suited for most fantasy formats.

Sentence: Fantasy formats does not need the willingness to get physical.

Output:
It's impossible to say