instruction:
Two analogies that relate actions to the tools used to perform the action is given in the form "A : B. C : ?". "A : B" relates action A to tool B. Your task is to replace the question mark (?) with the appropriate tool for the given action C, following the "A : B" relation.
question:
iron : iron. sweep : ?
answer:
broom


question:
cook : pan. crack : ?
answer:
nutcracker


question:
mop : mop. bake : ?
answer:

oven