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) Items are collected (2) The items are sorted (3) Trash is removed from everything else (4) Goes to a landfill (5) The items go into a baler machine for each kind of material (6) The bales are shipped to manufacturers to use to make products.  
Where does the following step fit into the given list of steps: They come out as bales 

Output:  After step 5. 


Input: Consider Input: Steps: (1) Air goes into the lungs (2) Oxygen diffuses from alveoli in the lungs to the bloodstream (3) Hemoglobin in red blood cells attaches to the oxygen (4) Red blood cells carry oxygen all around the body (5) Oxygen diffuses into cells from capillaries.  
Where does the following step fit into the given list of steps: The lungs remove oxygen from the air 

Output:  After step 1. 


Input: Consider Input: Steps: (1) Air goes into the lungs (2) Oxygen diffuses from alveoli in the lungs to the bloodstream (3) Hemoglobin in red blood cells attaches to the oxygen (4) Red blood cells carry oxygen all around the body (5) Oxygen diffuses into cells from capillaries.  
Where does the following step fit into the given list of steps: The lungs remove oxygen from the air 


Output:  After step 1. 


