Multi-select problem: How does the next paragraph end?

How to make baking soda crystals
Boil the water.
To make baking soda crystals, you start by making a water solution that's saturated with baking soda. The baking soda will dissolve better in warm water.

Options are: +Measure 2 cups (470 ml) of water into a kettle. Turn on the kettle to boil the water.. +A large pot will work, as long as the water temperature is medium. You can also use a kettle, but never boil this water.. +Fill a strainer or a large bottle or container with water. Boil water for 10 minutes, stirring occasionally.. +So, set the temperature to the water content appropriate for the nature of your mixture. If you haven't had any time to try your recipe, check to see if your recipe calls for cup of boiled water..
Measure 2 cups (470 ml) of water into a kettle. Turn on the kettle to boil the water.