Tell me which of these things are used as rock climbing gear: lamps, guardrails, ropes, power cords, nuts, anchors, puppies, cams, belay devices.
Ropes, nuts, anchors, cams, belay devices.
Instruction: Tell me which of these things are used as rock climbing gear: lamps, guardrails, ropes, power cords, nuts, anchors, puppies, cams, belay devices.
Context: 
Response: Ropes, nuts, anchors, cams, belay devices.