Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to get to the command line on a mac [title] Open launchpad. [step] It's the silver icon in the dock that looks like a rocket. The dock is a panel of icons usually found at the bottom of the screen, though it can also be moved to the screen's left or right side.

Ending1: [substeps] To open launchpad on your mac, click on tools, then tap local options. Tap the " home " tab, then select " privacy " from the pop-up window. Ending2: [substeps] If you're on a laptop, you can also open launchpad by doing a four-finger pinch gesture on the trackpad. You may also be able to open it by pressing f4 on the keyboard. Ending3: [title] Look for the command letter following the " tools " menu at the top of launchpad. [title] Click and hold the eraser icon. Ending4: If you have the app dock installed, tap its icon to open the app. [substeps] If there's a folder or a folder you just created, swipe the icon to view it.

Answer format: ending1/ending2/ending3/ending4