Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make cherry blossoms with frosting [title] Secure a piece of parchment paper to a flower nail. [step] Cut a 2-inch (5-centimeter) square out of parchment paper. Place a dot of icing on the flower nail, then press the parchment paper on top.

Ending1: [title] Insert a petal tip into a icing bag. [step] A petal tip is a slanted tip that is wider at one end, and narrower at the other. Ending2: Place another dot of icing at the left side of the flower nail, then press it down so that it forms a claw along the edge of the paper. [substeps] If desired, you can skip this step. Ending3: Wait for the paper to harden before using it to pipe frosting. [substeps] You can use a mini cake decorating or cookie cutter if you don't have parchment paper. Ending4: The round shape will serve as the stem of the cherry blossom flower. [substeps] You can buy lots of different colors for the flower nail at a craft store.

Answer format: ending1/ending2/ending3/ending4