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

The Combat Box was a tactical formation used by heavy (strategic) bombers of the U.S. Army Air Forces during World War II. The combat box was also referred to as a "staggered formation". Its defensive purpose was in massing the firepower of the bombers' guns, while offensively it concentrated the release of bombs on a target.

Sentence: Its offensive purpose was in massing the firepower of the bombers' guns, while defensively it concentrated the release of bombs on a target.

Output: No

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

Amelio Robles Avila was a colonel during the Mexican Revolution. He was born a woman with the name of Amelia Robles Avila on November 3, 1889 in Xochipala, Guerrero. His father was named Casimiro Robles and his mother Josefa Avila. His father was a wealthy farmer who owned 42 acres of land and owned a small Mezcal factory.

Sentence: Amelia Robles Avila changed her first name to Amelio after November 3, 1889.

Output: Yes

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

Joao was born in Boulogne-Billancourt, France to Pedro de Alcantara, Prince of Grao-Para and Countess Elisabeth Dobrzensky de Dobrzenicz. His father had been a member of the Brazilian Imperial Family but had joined his mother Isabel, Princess Imperial of Brazil in exile after the abolition of the monarchy. When Joao was 19, he emigrated to Brazil.

Sentence: Joao's father was named Tyrone de Alcantara

Output: No

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

Nashville West was a short-lived American country rock quartet that was briefly together in the late 1960s. The group comprised multi-instrumentalist Gene Parsons, guitarist Clarence White, singer-guitarist-fiddler Gib Guilbeau and bassist Wayne Moore. Parsons and White left the band to join The Byrds while Guilbeau and Parsons later joined the Flying Burrito Brothers.

Sentence: Every member of Nashville West was happy the band broke up.

Output:
It's impossible to say