Text: He seemed to be fully engrossed in a computer game illegally loaded as an additional application for the passenger orbital ferry autopilot system and needed a while to come back to reality.
Entailment: The person seemed to be engrossed in a computer game that was loaded illegally, and needed a while to come back to reality.
Contradiction: He didn't want to come back to reality, so he continued to play the game instead of stopping.