Input: 

I said nothing and gave no advice , not having lived seventy-five years for nothing .<br>I knew that Doctor John 's decision was manly and right and fair ; but I also knew it was all nullified by the fact that Marcella already loved him .<br>So much I knew ; the rest I was left to suppose .<br>The Doctor and Marcella told me much , but there were some things too sacred to be told , even to me .<br>So that to this day I do n't know how the doctor found out that Marcella loved him .

Sentence: One thing too sacred to be told is the Doctors like puppies.

Output: It's impossible to say


Input: 

How to blow a bubble with bubblegum<br>Buy some bubblegum. You can buy gum at pretty much every corner store. Chewing gums can be used to make bubbles, but they won't be as big, and they'll usually pop too easily.

Sentence: Bubblegum can be used to blow bubbles.

Output: Yes


Input: 

Feb. 17, 1927 to April 30, 2007 Much beloved wife and mother and member of The Church of Jesus Christ of Latter-day Saints. She resided in Lake County. Visitation 4:30-8:30 p.m. Sunday, May 6 at Reflection Chapel, Chapel of the Chimes Memorial Park, 32992 Mission Blvd., Hayward. Private interment. (Published in the Record-Bee on Thursday, May 3, 2007.)

Sentence: The obituary was written by a family member

Output: It's impossible to say


Input: 

Clifford Jarvis (August 26, 1941 – November 26, 1999) was an American hard bop and free jazz drummer, who in the 1980s moved to London, England, where he died. This entry is from Wikipedia , the user-contributed encyclopedia. It may not have been reviewed by professional editors and is licensed under an Attribution-ShareAlike Creative Commons License . If you find the biography content factually incorrect or highly offensive you can edit this article at Wikipedia

Sentence: Clifford Jarvis  had very dark skin.

Output:
It's impossible to say