Stewardess glitch on FM Towns - version 3

This is the same as [version 2 of this glitch](https://dalek.zone/w/v2rJDiqqjEXkVkdcpE1aVs) only we open and close a bin before opening the save/load menu. This saves about half a second or even a second. You can open the bin as soon as she enters the restroom. If you don't close the bin, the stewardess will do so and she will also close every other bin you open. Since you can't pick up the oxygen tank until she's next to the microwave, this loses a lot of time.