Input:

LIFESTYLE The Royal Family Never Uses These 'Common' Words We Canadian non-royals use words like "living room" or "couch" regularly. But the Royal Family have their own terms for many commonly used words, according to Kate Fox, author of "Watching the English: The Hidden Rules Of English Behavior."

Sentence: Kenny Fox who wrote Watching the English: The Hidden Rules Of English Behavior illustrated that the Royal Family have their own terms for many commonly used words.

Output: No

Input:

Cyrus captured Babylon without a battle, and remedied the evils done by previous Assyrian and Babylonian rulers by sending prisoners in Babylonia back to their original homelands and aiding in the restoration of temples of the gods of various nations.

Sentence: Cyrus kept the prisoners in Babylonia.

Output: No

Input:

Like it or not, we are now -- the United States is now the natural leader of the world. All these other countries are looking to us. Now, just because we cannot be involved everywhere, and shouldn't be, doesn't mean that we should shy away from going in anywhere.

Sentence: The person is talking from a podium

Output: It's impossible to say

Input:

Interim Palestinian leader, Mahmoud Abbas, has won a landslide victory in Sunday's presidential election and will succeed the late Yasser Arafat.

Sentence: Mahmoud Abbas was celebrating.

Output:
It's impossible to say