Problem: In the mathematical field of topology, the Alexandroff extension is a way to extend a noncompact topological space by adjoining a single point in such a way that the resulting space is compact. It is named for the Russian mathematician Pavel Alexandrov.

Based on the paragraph above can we conclude that "Alexandroff extensions make compact space"? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Problem: State Highway128 (SH-128) is a 2.198 mi state highway in the U.S. state of Idaho, serving the city of Lewiston in Nez Perce County. The highway travels east along the Clearwater River within Lewiston from Washington State Route128 (SR128) to U.S. Route12 (US-12).

Based on the paragraph above can we conclude that "State Highway 128 is patrolled by state troopers."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Problem: Edgar Francis "Special Delivery" Jones (May 6, 1920 May 15, 2004) was an American football running back who played for the Chicago Bears of the National Football League (NFL) and the Cleveland Browns of the All-America Football Conference (AAFC). Jones played college football at the University of Pittsburgh where he finished seventh in the Heisman Trophy voting in 1941.

Based on the paragraph above can we conclude that "Special Delivery is dead."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
Yes