Task: Text Completion
Input (English): [header] How to work out naked [title] Do basic pushups. [step] Basic pushups are simple to do at home, and can easily be done in the nude. This is a classic exercise that requires no equipment other than your own body. <sep> (A) [substeps] To start, lift your body off the ground with your hands flat on the floor and your fingertips facing forward. Keep your hands near your hips and your shoulders pulled back. (B) [substeps] Lay on your back, then stand with your feet up and your arms by your sides. Lift one leg forward and lift the other. (C) [substeps] The simple pushups can be done indoors or in a gym. On a flat surface, stretch out if you like and sit on the floor on a folded blanket. (D) Visit a local fitness center, strength-training studio, or a gym to do pushups. [substeps] Doing pushups while naked is gentle, and can be done in front of the mirror, not under a shower running water.
Output (English): A