Problem: Non-Stop is the second solo album by Erasure member Andy Bell, released on 7 June 2010 on Mute Records. The album was co-written and co-produced by Bell and veteran producer Pascal Gabriel (S'Express, Debbie Harry, Kylie Minogue, Dannii Minogue, Ladyhawke, Sophie Ellis-Bextor, Little Boots). Also included is a collaboration with Jane's Addiction vocalist Perry Farrell.

Based on the paragraph above can we conclude that "Not many people know who Andy Bell is."?

A: It's impossible to say

Problem: How to detect gum disease<br>Learn about the causes of gum disease. The condition actually begins with the deposition of plaque (a slimy substance) around the teeth. Plaque is the media where the harmful bacteria thrive and form colonies.

Based on the paragraph above can we conclude that "Bacteria is killed by plaque"?

A: No

Problem: As much as I know about the scientific community -- and, you know, you have to remember that's not my discipline. But as much as I know about what the high school science standards say, it would be in standing with that. As far as the scientific community, I really can't go there, because I know that there is a lot more about Darwin than is in that textbook. I mean, I can absolutely say that without knowing everything about Darwin or knowing everything about science.

Based on the paragraph above can we conclude that "The speaker doesn't know all about Darwin"?

A:
Yes