You are given a passage. You need to construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is the whole paragraph. Avoid creating questions that can be answered correctly without actually understanding the paragraph.
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Question: There are two kinds of trading that are referred to as "insider trading" or "inside dealing":

Usually illegal: Trading of a security of a company (e.g., stocks, bonds or stock options) based on material non-public information. The trader may be a corporate "insider" or someone unlawfully obtaining the non-public information (which may constitute a separate offence of spying on trade secrets).

Usually legal: Trading not based on material non-public information by "insiders" of a corporation. (legal)

Answer: What is insider trading?

Question: Los Angeles does have a public transit system, including the Metro Red Line and other light rail. However, if you want to get around without a car, you'll have to budget significant time (and I mean significant) to catch connections and lines. Plus, if you miss a connection you can get stranded (I have many times). Not recommended unless you're on the main bus or rail lines. Check the MTA site for more info on transportation routes. Also call their help number--their operators can tell you if a line is particularly problematic!

Answer: Public transportation options in Los Angeles?

Question: The answer to this depends on if you are a physicist or a biologist! A physicist would say "yes" because to him/her sound is vibration of air molecules which will occur when a tree falls.

A biologist, however would say "no" because sound is a perception in the brains of living things capable of perceiving it. The perception is a brain's interpretation of the nerve signals sent to it as a result of vibrations causing the eardrum to vibrate, then the ossicles in the middle ear, then the fluid in the cochlea, then the hair cells etc. There is no sound until a brain perceives it, only vibrating air.

Even if the vibrations are recorded, there is still no sound until the recording is played and heard/interpreted by a capable brain.

Answer:
If a tree falls in a forest and no one is around, does it make a sound?