Input:

Arachis monticola is a close relative of the domesticated peanut ("Arachis hypogaea"). Besides the peanut, it is the only other tetraploid species in the genus "Arachis". It is thought to be the immediate wild ancestor of peanut, although it may be a weedy form, descended from cultivated peanuts.

Sentence: Peanut are not weedy form.

Output: It's impossible to say

Input:

How to wash linen curtains<br>Machine-wash your curtains if they are made from a more durable, thicker linen. It's the most effective way to thoroughly clean the dust and dander from your curtains. Be sure to check the backing of the curtains to make sure they can be laundered this way.

Sentence: Linen curtains are quite cheap.

Output: It's impossible to say

Input:

BC<br>Our two year old granddaughter came to Boston last weekend. Her mother and father went to visit Boston College. They went to school there in 2003-2007. They bought her a BC t-shirt. She looked cute in it.

Sentence: the father never returned to boston after finishing school

Output: No

Input:

Intamin Worldwide is a designing and manufacturing company in Wollerau, Switzerland. It is best known for creating thrill rides and roller coasters worldwide. The Intamin brand name is an abbreviation for "international amusement installations". The company has offices throughout the world including three in Europe, three in Asia and two in the United States.

Sentence: the company's offices are located in several countries and continents.

Output:
Yes