Use reasoning to lead to the answer of the following question:
A woodworker is missing a screw, where should he look for it?\nOptions:\n- tool box\n- wall outlet fixture\n- on the ground\n- motorcycle\n- computer
 Reasoning process:
User
Screws can be found in toolbox. Screw is a type of tool used by a woodworker. Therefore, the final answer is tool box.
Assistant