Write the next sentence in this paragraph:

How to think of ideas for a halloween festival
Create magic potions from juices, soft drinks, or other edibles.
Place a small piece of dry ice in a heavy plastic glass, and pour punch or a soft drink over it and watch it fizz. Mix a punch and add drops of food coloring to give it strange colors.

Select from: (1). Have plain yogurt and let kids put in sprinkles, crumbled cookies, chocolate chips, and other yummy stuff. This is great for kids that like to experiment with different items.; (2). Write hand write a letter or wish list of your most persuasive ideas. Create fun letters, symbols or phrases.; (3). Tap a little dark orange punch into a large glass, and add 3 tablespoons of ice. Dunk ice cubes in the punch to give them a slimy look.; (4). Put a fresh paperclip on top of the ice, and let it stay in place until the glass is cold. Put milk or cottage cheese in the first glass, and pour milk into it.;
(1).