TASK DEFINITION: In this task you will be given a passage and a yes/no question based on the passage. You should answer the question using the information from the passage.
PROBLEM: passage: Historically, the dunk contest drew some mild criticisms. One is that players who often compete in these contests are seen as dunkers only (with the obvious exceptions of Michael Jordan, Kobe Bryant, and Julius Erving), which is why notable high flying athletes like Shawn Marion and LeBron James have sometimes refused to participate. High-profile players such as Dwyane Wade and Charles Barkley have also declined to participate citing it as an unnecessary risk to injury. In the 2000 NBA Slam Dunk Contest, Tracy McGrady injured his wrist while performing a dunk. Also in the 1995 NBA Slam Dunk Contest, Tony Dumas hurt his knee while performing his ''Texas Twister'' dunk. Although a longtime critic, LeBron James said he would perform in the 2010 Slam Dunk Contest. This decision was made after watching the 2009 dunk contest when Dwight Howard and Nate Robinson went at it. However, he withdrew his statement once the All-Star Weekend came around.
question: has lebron james ever been in the dunk contest?

SOLUTION: No

PROBLEM: passage: The Mexico national team has competed in the tournament since the inaugural 1930 FIFA World Cup, and has entered ever since, for a total of 16 tournaments, although it has failed to qualify for the finals proper on 3 occasions: 1934 (Italy), 1974 (West Germany), and 1982 (Spain). In addition, it withdrew from the finals in 1938 (France), and was banned by FIFA from entering the 1990 World Cup (Italy) after fielding over-aged players during the 1988 Olympic Games qualifiers, which was a youth tournament.
question: has mexico made it to the world cup finals?

SOLUTION: Yes

PROBLEM: passage: To maintain lactation, a dairy cow must be bred and produce calves. Depending on market conditions, the cow may be bred with a ''dairy bull'' or a ''beef bull.'' Female calves (heifers) with dairy breeding may be kept as replacement cows for the dairy herd. If a replacement cow turns out to be a substandard producer of milk, she then goes to market and can be slaughtered for beef. Male calves can either be used later as a breeding bull or sold and used for veal or beef. Dairy farmers usually begin breeding or artificially inseminating heifers around 13 months of age. A cow's gestation period is approximately nine months. Newborn calves are removed from their mothers quickly, usually within three days, as the mother/calf bond intensifies over time and delayed separation can cause extreme stress on both cow and calf.
question: do cows need to have a baby to produce milk?

SOLUTION:
Yes