You need to answer the question 'Are the given steps in order?', given a set of steps describing a process. Your answer must be either Yes or No. If the answer is No, that means the steps are out of order and do not make sense in the order they are in. If the answer is Yes, that means the steps are in order and make sense in the order that they are in. A set of steps are not in order if the steps reference information that is introduced in a later step

Example Input:  ['In the alveoli, air passes into the blood within small capillaries', 'Air is transported to the lungs', 'The oxygen can then reach the cells within the tissue', 'Within small capillaries, the heme release the oxygen', 'Red blood cells circulate throughout the body and reach the various tissues', 'The human body takes a breath inward', 'The dissolved oxygen is picked-up by red blood cells', 'The gaseous oxygen in the air dissolves into the capillary blood', 'The red blood cells bind the oxygen via a protein called heme', 'Air reaches the alveoli, the smallest air sacs in the lungs'] 
Example Output:   No  

Example Input:  ['Blood is sent to the liver', 'Energy is produced', 'The blood leaves the liver cleaned.', 'The blood is cleaned', 'The liver uses chemicals and proteins to treat the blood'] 
Example Output:   No  

Example Input:  ['An airline reservation is made', 'The passenger arrives early at the airport', 'The luggage is checked', 'The passenger waits in line', 'The passenger shows their identification and gets a boarding pass', 'The passenger goes to their gate', 'The passenger gets in line when it's time to board', 'The person boards the plane', 'The plane arrives at the destination', 'The passenger gets off the plane at their destination.'] 
Example Output:
  Yes