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.
Topology was extended by Alexandrov. OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say

input hypothesis: "Something from Nothing" was the most popular song on the album "Sonic Highways".
Context: "Something from Nothing" is a song by the American rock band Foo Fighters from their eighth studio album "Sonic Highways". It was released as the album's lead single on October 16, 2014. Recorded at Steve Albini's Electrical Audio studio, the song was influenced by the Chicago music scene.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say

Context:
Albert Ernest Clifford "Cliff" Young, OAM (8 February 19222 November 2003) was an Australian potato farmer and athlete from Beech Forest, Victoria, best known for his unexpected win of the inaugural Sydney to Melbourne Ultramarathon in 1983 at 61 years of age.
Hypothesis: Young hated his name that's why he went by Cliff. OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say

Input: OPTIONS:
- Yes
- It's impossible to say
- No

Joel Rueben Madden (born Joel Rueben Combs; March 11, 1979) is the lead vocalist for the American pop punk band Good Charlotte, as well as a record producer, actor, DJ, and UNICEF Goodwill Ambassador. He is also part of the pop rock collaboration The Madden Brothers with his twin brother Benji Madden.

Sentence: Joel Rueben Madden did not like his twin brother

Output: It's impossible to say

Problem:
Read the following paragraph and determine if the hypothesis is true:

"We're an American Band" (from the album of the same name) became Grand Funk Railroad's first #1 single on September 29, 1973, Mark Farner's 25th birthday. Written by Don Brewer and produced by Todd Rundgren, its huge chart success broadened Grand Funk's appeal. It was sung by Brewer rather than Farner, who usually took lead vocals.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Farner was usually the lead singer
****
Answer:
Yes

Pasquines is a policy and politics non-profit news organization that covers news related to politics, government, design and economy in Puerto Rico. The website has its base of operations in Mayaguez, PR. It was founded by William-Jose Velez Gonzalez who serves as Editor in chief.
Pasquines covers the local economy. OPTIONS:
- Yes
- It's impossible to say
- No
A:
Yes