Suppose How to bake a chocolate cake<br>Start by preheating your oven to 350°F and greasing and flouring your cake pans. In a large bowl, mix together flour, sugar, cocoa, baking powder, baking soda, and salt. In another bowl, mix together eggs, milk, oil, and vanilla. Combine the wet and dry ingredients, then pour the batter into the cake pans and bake for 30-35 minutes.
Can we infer that "The first step in baking a chocolate cake is preheating the oven"? Yes, no, or maybe?