Input: 

Humic acids are complex organic molecules formed by the breakdown of organic matter in the soil. They are not considered to be fertilizers, but soil enhancers and improvers.

Sentence: Humic acids formed iin soil

Output: Yes


Input: 

Alexander "Orbi" Orbison (born May 25, 1975), also known as Orbi, is an American drummer, writer, director, and film producer. Alex is president of Still Working Music Group, a publishing company and president and co-founder of Roy's Boys LLC, through which Roy Orbison's legacy is managed alongside his brothers, Roy Jr., and Wesley Orbison.

Sentence: Alex is 39 years old

Output: No


Input: 

How to take care of chickens<br>Check your local laws and regulations on keeping chickens. Some municipalities will not allow you to keep chickens, or they might have some strict rules on keeping them. Before you start spending money on chickens and supplies, take the time to search your local laws and regulations online.

Sentence: Chickens are considered to be the least important type of livestock.

Output: It's impossible to say


Input: 

To my students taking a PSSA test, well, you know, I -- being an educator, I'm not in love with PSSA tests or standardized tests. But if you're asking me if I object to my daughter taking a standardized test with that information on it, of course not. I would hope that they would provide lots of academic information on those tests.

Sentence: The educator has no objections.

Output:
No