Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to use the scan it! Device at stop & shop [title] Enter the store and locate the scan it! [step] Recharging area. These are conveniently located near the entrances. If there are no available guns left, you can either check the other area (if applicable) or you can ask customer service.

Ending1: [title] Double check your device! [step] Something may have been changed with the scanning system. Now that might seem like an obvious fix, but if something about your device has changed, think twice about following the step. Ending2: [title] Click on the scan it! [title] Disable screen misrepresentation. [step] Just because the scanner is not software compatible isn't always the case. Ending3: [title] Scan your stop & shop card with the scanner. [step] It will then load up your card information and device coupons to a scanner, which will light up on the charger. Ending4: Or then just start looking at the windows until all the guns at stop & shop are in it. [title] You need to be looking at windows which is more than the normal scanner area.

Answer format: ending1/ending2/ending3/ending4