Input: 

The chaotic development that is gobbling up the Amazon rain forest could finally be reined in with a new plan developed by officials of Amazon countries and leading scientists from around the world.

Sentence: The rain forest is shrinking.

Output: Yes


Input: 

The Bookstore<br>Jan went to the bookstore. She was looking for a cookbook. One of the clerks helped her find a good cookbook. Jan ended up buying an Asian cuisine cookbook. For dinner, she made sweet and sour chicken.

Sentence: Jan obtained assistance from a store worker to find a cookbook.

Output: Yes


Input: 

The Muldoon Twins<br>Everyone in town called the two women the Muldoon Twins. In reality, they were mother and daughter. They lived alone and were very mean to everyone in town. The papers read one morning that the mother had died. Everyone was shocked to learn they weren't sisters.

Sentence: The Muldoon Twins has a m

Output: Yes


Input: 

The guiding principles contained in the legislation are designed to ensure that the mediator-arbitrator recognizes the directions which have been provided to the employer by the Government of Canada in terms of financial performance and service standards, while at the same time balancing these issues with the importance of good labour relations within the workplace.

Sentence: Financial performance is more important than service standards. 

Output:
It's impossible to say