Problem: The Hunter Mountain Fire Tower is located on the summit of the eponymous mountain, second highest of the Catskill Mountains in the U.S. state of New York. It was the first of 23 fire lookout towers built by the state in the region, and the next-to-last of the five still standing to be abandoned.

Based on the paragraph above can we conclude that "The Hunter Mountain Fire Tower is the highest mountain in the US."? OPTIONS:
- Yes
- It's impossible to say
- No

A: No

Problem: Many science fiction works have been set in the 21st century (years 2001 to 2100). With humanity now in the 21st century, many of the predictions of these works have so far been proven obsolete. This page lists only "predictions" regarding the 21st century, as opposed to contemporary accounts of the actual 21st century, which would be too numerous to list.

Based on the paragraph above can we conclude that "Humanity is not yet in the age in which many science fiction works were set."? OPTIONS:
- Yes
- It's impossible to say
- No

A: No

Problem: Arctocyon ('bear dog') is an extinct genus of ungulate mammals. "Arctocyon" was a "ground dwelling omnivore", that lived from 61.3-56.8 Ma. Synonyms of "Arctocyon" include "Claenodon", and "Neoclaenodon". "Arctocyon" was likely plantigrade, that is, walked like a bear.

Based on the paragraph above can we conclude that "Arctocyon was not considered a mammal."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
No