Input: 

Saudi Arabia, the biggest oil producer in the world, was once a supporter of Osama bin Laden and his associates who led attacks against the United States.

Sentence: Osama bin Laden is the biggest oil producer in the world.

Output: No


Input: 

How to burn fat (for men )<br>Determine how much you should be eating. Many people eat more calories than their bodies can use. When this happens, your body will store those calories for later as fat.

Sentence: Establish your level of consumption.

Output: Yes


Input: 

Shares AMSTERDAM, Netherlands, Oct 11 – The Netherlands failed to reach the 2018 World Cup finals as they could only beat Sweden 2-0 on Tuesday when they needed an unlikely 7-0 victory. Elimination is fresh humiliation for the nation that reached the 2010 World Cup final and the semi-finals four years later, after they also missed out on Euro 2016 qualification.

Sentence: The Netherlands is a beautiful place.

Output: It's impossible to say


Input: 

Singularity is an experimental operating system (OS) which was built by Microsoft Research between 2003 and 2010. It was designed as a high dependability OS in which the kernel, device drivers, and application software were all written in managed code. Internal security uses type safety instead of hardware memory protection.

Sentence: Singularity was designed my Microsoft's top design team.

Output:
It's impossible to say