Input:

Bob's heartbreak<br>Bob is happily married. He brings home some flowers for his wife. While looking for his wife he sees her with another man. Bob throws the flowers down and leaves. Bob is heartbroken by his wife cheating.

Sentence: Bob has never seen his wife cheating on him before.

Output: It's impossible to say

Input:

Okay. And so if you don't believe everything in the newspapers, don't you think before you became a plaintiff in a lawsuit that you should have taken some personal action to verify whether things that were produced in a newspaper were really accurate?

Sentence: you don't believe nothing in the newspapers

Output: No

Input:

Her Last Affaire is a 1935 British drama film directed by Michael Powell and starring Hugh Williams, Viola Keats, Cecil Parker and Googie Withers. The wife of a politician is found dead at a country inn. It was based on the play "S.O.S." by Walter Ellis.

Sentence: "Her Last Affaire" was based off of a play.

Output: Yes

Input:

Alternately known as brash, emotional and brilliant, the maverick Kasparov could be a formidable opponent in the realm of politics.

Sentence: Politically speaking, Kasparov was hard to beat.

Output:
Yes