Input:

Honourable senators, I am somewhat hesitant, even humbled, to introduce my rather technical subject after listening to the learned debate this afternoon on Bill C-20. The quality of the debate has been unusually high and fascinating, given the nature of the subject matter - the very survival of our great nation.

Sentence: The calibre of the discussion has been unusually high and fascinating

Output: Yes

Input:

guitar<br>The man played his guitar. He found something he liked. He wrote it down. He built off of it. He wrote a pretty good song.

Sentence: The man's songs were well known.

Output: It's impossible to say

Input:

Fly<br>Have you ever eaten a fly? I accidentally ate one that had landed in my food. Too focused on watching tv, I didn't see the fly in my soup. I only found out because my friend was with me and saw me eat it. I didn't mind that much since I didn't get sick from it.

Sentence: I observed the fly before I consumed it

Output: No

Input:

Five U.S. soldiers were killed and five wounded Friday in an ambush near the Shiite neighborhood Sadr City.

Sentence: U.S. soldiers ambushed Sadr city

Output:
No