instruction:
Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.
question:
a diode is an electronic component with two electrodes (connectors) that allows electricity to go through it in one direction and not the other direction.
answer:
diode


question:
philippe, chevalier de lorraine
answer:
chevalier de lorraine


question:
the division of hughes is an australian electoral division in new south wales.
answer:

division of hughes