context: How to uphold a fiduciary duty
Avoid self-dealing.
A self-dealing transaction in one in which a director enters into on behalf of the corporation that directly or indirectly benefits the director personally. For example, let us assume that the director represents a corporation that operates hotels.
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next sentence for the context: The hotel chain is looking to contract with a laundry company to clean the hotel's linens. The director of the hotel company enters into a contract on behalf of the hotel with the director's own laundry company at a price that is twice the cost of other laundry companies for the same services.

context: An add displays a web site about a business called happydogz. Then, a man appears pulled by a dog, then adds display information about a retractable dog leash. after
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next sentence for the context: , a couple pulls two dogs from leashes.

context: A woman is seen riding off a bull when the bull knocks her off and others run in to help. several more people
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next sentence for the context: are shown attempting to taunt the bull and end by getting hurt and others helping.

context: How to study atomic structure
Learn about the properties of an electron.
An electron is a negatively charged particle. It is the smallest of the main three particles that comprise an atom.
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next sentence for the context:
Electrons orbit the nucleus of an atom which is made up of both protons and neutrons. The electrons are arranged in orbital shells in special configurations around the nucleus.