Terminator — 12 of 33

Chapter 8 - Astronauts

[have to define this before the robot action rules because they refer to astronauts.]

An astronaut is a kind of thing. An astronaut is usually privately-named. Understand "astronaut/person/man/woman/spaceman/spacewoman/spaceperson/astro" as an astronaut when the person asked surveys the item described. [Again, this is so robots can only understand commands referring to astronauts when they can see them.] The indefinite article of an astronaut is usually "an".

The sight radius of an astronaut is usually 2.

There are six astronauts.

The wreckage of the Russ is a thing. The sight radius of the wreckage of the Russ is 3. The indefinite article of the wreckage of the Russ is "the".