Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to clear a paper jam on an hp inkjet printer [title] Check the paper tray. [step] The paper tray is one of the most likely spots to get a paper jam. If you notice any loose paper in the paper tray, remove it.

Ending1: If any paper got stuck while feeding from the tray into the printer, gently pull it back out of the printer to remove it. [substeps] Press the resume button on the printer if this is the only spot that paper jammed. Ending2: [title] Write down where you noted the jam on the paper tray. [step] Both the paper tray and printer tray need to be professionally cleaned. Ending3: [substeps] Don't worry, because there will still be a paper tray in your printer when you use the inkjet printer. [title] Spray paint your printer, if you have one. Ending4: Avoid anything metal like metal flasks or trays with a lid. These items can pose a fire hazard, triggering the jam.

Answer format: ending1/ending2/ending3/ending4