Given a list of steps and an additional step, determine where the step fits into the original list of steps. A correct answer, correctly places the given step into the set of steps so that it creates a new plausible set of steps. Output must be formatted as 'After step n', where n is the step number after which the given additional step is to be inserted.

Input: Consider Input: Steps: (1) Waves hit the coast (2) Waves have energy that pushes the water and sediment (3) Water washes the sediment back (4) Some sediment is left as sand.  
Where does the following step fit into the given list of steps: The sediment can help erode land like sandpaper 

Output:  After step 2. 


Input: Consider Input: Steps: (1) Sunlight shines on plants (2) Cells with chlorophyll in them capture the light energy (3) Plants absorb carbon dioxide through their stoma (4) Plants absorb water through their roots and other parts of themselves (5) Plants absorb minerals through their roots (6) Plants convert these inputs into sugars (7) Sugars can be used as energy sources (8) Excess water and oxygen are released through stoma and other parts of the plant.  
Where does the following step fit into the given list of steps: Oxygen and water are also produced 

Output:  After step 7. 


Input: Consider Input: Steps: (1) An animal eats a lot of food to fatten up (2) The animal finds or builds a suitable place to hibernate where they can stay warm and protected (3) Their heart rate and breathing slow down to conserve energy (4) They emerge from the den when the weather is warming up again.  
Where does the following step fit into the given list of steps: The animal moves into their den 


Output:  After step 2.