instruction:
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.
question:
Steps: (1) A mine is excavated in the side of a mountain (2) Miners enter the mine (3) Miners remove the coal from the mine (4) The coal is placed into carts or on a conveyor belt (5) The coal is moved up to the surface (6) The coal is loaded onto a truck  
Where does the following step fit into the given list of steps: The truck takes the coal to a power station. 
answer:
 After step 6. 


question:
Steps: (1) Grass and small plants grow in an area (2) These plants die (3) The soil becomes more fertile (4) Larger plants are able to be supported (5) Trees eventually grow.  
Where does the following step fit into the given list of steps: The soil gains organic material 
answer:
 After step 2. 


question:
Steps: (1) The liver takes in blood from the rest of the body (2) The liver uses enzymes to clean the blood (3) The liver creates bile from the items filtered (4) The liver takes energy and stores it as glycogen (5) The bile is sent to the intestines.  
Where does the following step fit into the given list of steps: The cleaned blood is expelled 
answer:

 After step 2.