Which most accurately describes HAL's state of being from the time Dave reenters the Discovery I to the time of HAL's disconnection? a$.$ Human$-$like showing emotions that could be interpreted as sadness and remorse, or possibly fear of what is to become of himself b$.$ Human$-$like and full of rage, fury, and intimidation c$.$ Machine$-$like with use of lazers to protect himself d$.$ Machine$-$like, with no emotion $($simulated or otherwise$)$ and no objections to human instructions