Input: 

Hunting season<br>Jimbo loved to go hunting. He usually saw pheasant and pigeons when hunting. Once, Jimbo saw a deer. He eventually scared it off. This was a huge disappointment for Jimbo.

Sentence: Pigeons and Deer are natural predators.

Output: It's impossible to say


Input: 

How to drive a turbo diesel car with manual transmission efficiently<br>Choose the right gas station to trial and stick with it for duration of the steps below. Not all diesel fuels are equal quality. Some are " dirtier " than others, and will negatively affect your mileage.

Sentence: Gas is just a personal preference

Output: It's impossible to say


Input: 

Bill C-3 provides a dangerous and unnecessary exemption authorizing judges not to issue warrants for the taking of a sample if they believe that in doing so the impact on the individual's privacy and security would be grossly disproportionate to the public interest in the protection of society.

Sentence: Judges believe that the impact on an individual's privacy and security are grossly disproportionate to the public interest

Output: It's impossible to say


Input: 

The bet, which won him dinner for four, was regarding the existence and mass of the top quark, an elementary particle discovered in 1995.

Sentence: The top quark exists.

Output:
Yes