Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make a decorative hot air balloon [title] First blow up a balloon until it is slightly smaller than you want your finished one to be; knot it. [title] Now get some papier mache and cover your balloon with it; leave a small section at the bottom clear. [step] Make sure there are no wrinkles in your papier mache.

Ending1: [title] Take a piece of duct tape and cut it to size. [step] Just rip off any excess tape if necessary. Ending2: When you're finished, take the top flap of the balloon and unfold. Gently shake the balloon; you should push all the excess flatness out. Ending3: [title] While you wait for the papier mache to dry, acquire (or weave) a basket the right size for your balloon and get some string. [title] When the papier mache has dried pop the plastic balloon and remove its remnants. Ending4: [title] Hold the balloon in your hand and warm it up to the touch. [step] Wait ten minutes, then use your fingers or a toothpick to softly and lightly poke around the edges.

Answer format: ending1/ending2/ending3/ending4