Input:

The mine would operate nonstop seven days a week and use tons of cyanide each day to leach the gold from crushed ore.

Sentence: The mine operated without stopping.

Output: Yes

Input:

The substances that our company uses do not leave stains, do not have an unpleasant smell and are not toxic.

Sentence: The speaker in the text owns the company

Output: It's impossible to say

Input:

How to keep teens from drinking at a party where alcohol is served<br>Determine whether or not it is necessary to serve alcohol at the party. Depending on the type of party or the people there, serving alcohol may not the best choice. Try to gauge how many teens will be at the party, and the likelihood of underage drinking.

Sentence: It is always necessary to serve alcohol at the party.

Output: No

Input:

Dad's Clothes<br>Glenn's father died suddenly. His father was poor, so there was no inheritance for Glenn. Glenn's father did have a lot of old clothes. Glenn found out that he could sell the clothes to a vintage store. Glenn ended up with an inheritance after all.

Sentence: Glenn's father's death was not a surprise.

Output:
No