A pouch includes a bag, which has an internal space for accommodating contents and a first opening, and a fastener for opening and closing the first opening. The invention provides a liquid crystal composition containing the compound described above and having stability to heat, light and so forth, a small viscosity, a suitable optical anisotropy, a suitable and negative dielectric anisotropy, a suitable elastic constant K33, a low threshold voltage, a high maximum temperature of a nematic phase, and a low minimum temperature of the nematic phase. A support cord is attached to the base opposite the ring. Damascene openings are formed in the low-k dielectric layer. A reproduction mechanism reproduces the image files read in from the recording media according to either the reproduction order or the reproduction style discriminated by the scenario discrimination mechanism.