Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to open a light bulb [title] Grip the solder point with pliers. [step] Look at the bottom of the light bulb and identify the small metal solder point. Grab this point firmly using a pair of needle-nose pliers.

Ending1: [substeps] You will likely have to use only your middle and ring fingers to grab this point. The solder point needs to have a small flat area to sit on. Ending2: The solder point is attached to the light bulb with wire and should not be pried open to access it. Be careful, as very small, soft solder slides, such as brown solder, can easily exit a light bulb with a simple twisting tool. Ending3: Then, use your thumbs to grip the solder point. [substeps] Hold the threads at ground level between your thumb and index and middle finger. Ending4: [substeps] You'll be breaking glass during this step and during many of the other steps in this process, so it might be best to work over a box or several sheets of newspaper. You should also wear goggles and gloves.

Answer format: ending1/ending2/ending3/ending4