The invention relates to medicine, more specifically to antidepressant pharmacology which selectively improves a diminished mood dominated by asthenic emotions. The fixing structure comprises: a front frame with a rectangle shape has four lateral sides, each lateral side includes a flat first extending part, and the four first extending part form four corners. 001 to 10% by mass of a compound represented by the following general formula, and an energy storage device comprising a positive electrode, a negative electrode, and a nonaqueous electrolytic solution of an electrolyte salt dissolved in a nonaqueous solvent, wherein the nonaqueous electrolytic solution is the nonaqueous electrolytic solution of. At least a portion of the identified set of mock application data is incorporated into a runtime version of the particular application.