Problem: Text: The structures of the limbic system are involved in motivation, emotion, learning, and memory. The limbic system is where the subcortical structures meet the cerebral cortex. The limbic system operates by influencing the endocrine system and the autonomic nervous system. It is highly interconnected with the nucleus accumbens, which plays a role in sexual arousal and the ''high'' derived from certain recreational drugs. These responses are heavily modulated by dopaminergic projections from the limbic system. In 1954, Olds and Milner found that rats with metal electrodes implanted into their nucleus accumbens, as well as their septal nuclei, repeatedly pressed a lever activating this region, and did so in preference to eating and drinking, eventually dying of exhaustion. The limbic system also includes the basal ganglia. The basal ganglia are a set of subcortical structures that direct intentional movements. The basal ganglia are located near the thalamus and hypothalamus. They receive input from the cerebral cortex, which sends outputs to the motor centers in the brain stem. A part of the basal ganglia called the striatum controls posture and movement. Recent studies indicate that, if there is an inadequate supply of dopamine, the striatum is affected, which can lead to visible behavioral symptoms of Parkinson's disease.

Question: is the limbic system part of the cerebral cortex?

OPTIONS:
- no
- yes
A: no

Problem: Text: Under the current language of the eagle feather law, individuals of certifiable American Indian ancestry enrolled in a federally recognized tribe are legally authorized to obtain eagle feathers. Unauthorized persons found with an eagle or its parts in their possession can be fined up to $250,000.

Question: is it legal to keep an eagle feather?

OPTIONS:
- no
- yes
A: yes

Problem: Text: John Towner Williams (born February 8, 1932) is an American composer, conductor, and pianist. With a career spanning over six decades, he has composed some of the most popular, recognizable, and critically acclaimed film scores in cinematic history, including those of the Star Wars series, Jaws, Close Encounters of the Third Kind, Superman, E.T. the Extra-Terrestrial, the Indiana Jones series, the first two Home Alone films, Hook, the first two Jurassic Park films, Schindler's List, and the first three Harry Potter films. Williams has been associated with director Steven Spielberg since 1974, composing music for all but three of his feature films. Other works by Williams include theme music for the 1984 Summer Olympic Games, NBC Sunday Night Football, ''The Mission'' theme used by NBC News and Seven News in Australia, the television series Lost in Space and Land of the Giants, and the incidental music for the first season of Gilligan's Island. Williams has also composed numerous classical concertos and other works for orchestral ensembles and solo instruments. From 1980 to 1993 he served as the Boston Pops's principal conductor, and is currently the orchestra's laureate conductor.

Question: did john williams wrote music for indiana jones?

OPTIONS:
- no
- yes
A:
yes