IN: The Ivy League is a collegiate athletic conference comprising sports teams from eight private universities in the Northeastern United States. The conference name is also commonly used to refer to those eight schools as a group beyond the sports context. The eight members are Brown University, Columbia University, Cornell University, Dartmouth College, Harvard University, the University of Pennsylvania, Princeton University, and Yale University. The term Ivy League has connotations of academic excellence, selectivity in admissions, and social elitism.
is university of texas an ivy league school?

OPTIONS:
- no
- yes

OUT: no

IN: In gridiron football, the safety (American football) or safety touch (Canadian football) is a scoring play that results in two points (or, in rare cases, one point) being awarded to the scoring team. Safeties can be scored in a number of ways, such as when a ball carrier is tackled in his own end zone or when a foul is committed by the offense in their own end zone. After a safety is scored in American football, the ball is kicked off to the team that scored the safety from the 20-yard line; in Canadian football, the scoring team also has the options of taking control of the ball at their own 35-yard line or kicking off the ball, also at their own 35-yard line. The ability of the scoring team to receive the ball through a kickoff differs from the touchdown and field goal, which require the scoring team to kick the ball off to the scored upon team. Despite being of relatively low point value, safeties can have a significant impact on the result of games, and Brian Burke of Advanced NFL Stats estimated that safeties have a greater abstract value than field goals, despite being worth a point less, due to the field position and reclaimed possession gained off the safety kick.
is it possible to get 1 point in football?

OPTIONS:
- no
- yes

OUT: yes

IN: Puerto Rico (Spanish for ''Rich Port''), officially the Commonwealth of Puerto Rico (Spanish: Estado Libre Asociado de Puerto Rico, lit. ''Free Associated State of Puerto Rico'') and briefly called Porto Rico, is an unincorporated territory of the United States located in the northeast Caribbean Sea.
is puerto rico part of the united state?

OPTIONS:
- no
- yes

OUT: yes

IN: The American Hockey League, the top minor league in North America required all players to wear a visor prior to the start of the 2006--07 season. The NHL ''strongly recommends'' the use of visors. In 2013, the NHL began requiring all players with less than 25 games of experience to wear visors.
is it mandatory to wear a visor in the nhl?

OPTIONS:
- no
- yes

OUT:
yes