This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to make a ham and cheese sandwich
Cut a baguette in half lengthwise using a serrated knife.
Try to get one that is about 26 inches (66.04 centimeters) long. You can choose to include the heel, or cut it off.

OPT: 1). Lay the slices down, and cut into 1-inch (1.86-centimeter) strips, about 1 inch (2.54 centimeters) thick. Place a frying pan onto the stove, and turn the heat to medium-high.. 2). Spread butter on one side of the baguette and the mustard on the other. If you don't like mustard, then simply use more butter instead.. 3). Stuff one half of the baguette with the ham, half of the sourdough. Do not include any other things in the ham, except for the wedges of sourdough you are using.. 4). Wash and dry the baguette. Lay it flat on a cutting board or kitchen counter so that you have plenty of room to work..
The answer is:
2).