Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to create mind maps using freemind [title] Open up freemind. [title] Open or create a mind map. [step] To create one, click on file] new or ctrl n. [title] Double click on the circle in the center of the screen and type in the core of the mind map.

Ending1: [step] Your form can be whatever you want it to be. You can also name things as you do. Ending2: [title] Using the metronome function, press the value 2 button on your keyboard and a menu will appear. [step] Click on [all ] [step] This will create a new menu with two options. Ending3: [step] Also, for instance, if you want to create a message button, just draw out a vine where your hint text will be. When you remove the vine from the app, delete the vine and right-click on the circle for a new one. Ending4: [step] This will create a textbox like object that you type in the name. [title] Click on the light bulb icon in the top toolbar to get a' child'.

Answer format: ending1/ending2/ending3/ending4