question:  Of the following, which personality traits best describe David?
context: "Your name is David Corbin. There were round dials set in a row above a speaker. Over the mesh-covered speaker, two knobs glowed red. "Your name is David Corbin. The mesh-covered hole and the two lights looked like a caricature of a face, set in a panel of dials. How do you describe being weightless when you are born into a world bound by gravity. There was no sensation of place, no feeling of up or down, no direction. "My name ... my name is...." "Your name is David Corbin." Now it must tell me why I didn't. "Your name is David Corbin. He was as still as death, motionless without warmth or breath as I hovered over him. Everything lay in readiness, fastened down star charts, instruments, glittering equipment. It waited for human hands to make it operate. This room was filled with equipment that formed a room out of the bordered area I stood in. I sat in the deep chair facing the panel of dials and instruments, in easy reach. The ports on the side were shielded and I stared out at static energy, hung motionless in a world of searing light. What speeds and perhaps, what distance? They stood for anything I might guess, and something kept pricking my mind, telling me I had no time to guess. Four people in all, depending on a blind helpless fool who didn't know their names or the reason for that dependence. I went from the nose to the last bulkhead in a frenzy of floating motion, looking behind each door until I went as far as I could. They both ended in the lead shield that was set where the swell of the curve was biggest. It meant the engine or engines took up half the ship, cut off from the forward half by the instrument studded shield. I had literally been reborn in this room, equipped with half ideas, and no point to start from, no premise to seek.
output:  Smart, calculating, and cautious
options:  Attractive, witty, and charismatic  Smart, calculating, and cautious  Bold, quiet, and dumb  Focused, funny, and attractive