input question: A completion problem: water breaks were taken more often , and the caravan driver seemed to know where the shaded areas of the trails were as he weaved between dunes and ridges . as they came out from the shadowed areas , one of the guards doubled over and heaved . a small amount of green viscous liquid came from his mouth . the captain raced over to him . the caravan stopped and the lead driver jumped from his wagon and ran to the
output answer: guard

input question: A completion problem: the marine swung into the saddle and slotted the axe into one of the saddle straps , the head nestled alongside the saddle . ' wow , ' said tom . ' cool axe . ' nathaniel grinned . ' i thought so . ' they set off back to the abbey , the marine riding next to father o'hara 's wagon and tom next to his sister 's . ' so tell me , father , ' said
output answer: nathaniel

input question: A completion problem: where 's the key to your apartment ? '' '' what ? '' the dane sat on its haunches not seeming to mind it only had one back leg . marissa admired the graceful way it leaned forward on its front legs . brent frowned at the dog . '' how does he scratch his ears ? '' '' he wo n't have to , '' said
output answer: marissa

input question: A completion problem: i wonder what kind of sedatives he is pumping into me and where is karen anyway . i look for the red button to call for a nurse , but i do n't see anything , so i start yelling for karen . i feel like i 'm going horse , but she comes in a minute later . she looks exhausted . maybe i should offer her some of these
output answer:
sedatives