Problem: Text: A replacement for the king size Snickers bar was launched in the UK in 2004 and designed to conform to the September 2004 Food and Drink Federation (FDF) ''Manifesto for Food and Health''. Part of the FDF manifesto was seven pledges of action to encourage the food and drink industry to be more health conscious. Reducing portion size, clearer food labels, and reduction of the levels of fat, sugar, and salt were among the FDF pledges. Mars Incorporated pledged to phase out their king-size bars in 2005 and replace them with shareable bars. A Mars spokesman said: ''Our king-size bars that come in one portion will be changed so they are shareable or can be consumed on more than one occasion. The name king-size will be phased out.''

Question: has the size of a snickers bar changed?

OPTIONS:
- no
- yes
A: yes

Problem: Text: A player-coach is a member of team who simultaneously holds both playing and coaching duties. The term can be used to refer to both players who serve as head coaches or as assistant coaches. In the National Basketball Association (NBA), there have been 40 players who also served as their teams' head coaches at the same time. The NBA was founded in 1946 as the Basketball Association of America (BAA). The league adopted its current name at the start of the 1949--50 season when it merged with the National Basketball League (NBL). After the salary cap was instituted in 1984--85 season, the NBA has prohibited teams from employing a player-coach. The ruling was established to avoid the possibility that a team would circumvent the cap by signing a player as a player-coach, as coaches' salaries are not counted under the cap.

Question: can a nba coach play in a game?

OPTIONS:
- no
- yes
A: yes

Problem: Text: There are at least 35 named glaciers in Glacier National Park (U.S.). In 1850, the area now comprising the national park had 150 glaciers. There are 25 active glaciers remaining in the park today. Since the ice ages stopped 10,000 years ago, there have been many slight climate shifts causing periods of glacier growth or melt-back. The glaciers are currently being studied to see the effect of global warming It is estimated that if current warming trends continue, there will be no glaciers left in the park by 2030.

Question: is there a glacier in glacier national park?

OPTIONS:
- no
- yes
A:
yes