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

Input: Consider Input:  ['The liver regulates blood clotting.', 'The liver produces proteins for blood plasma', 'The liver converts excess glucose into glycogen for storage', 'The liver produces bile', 'The liver converts ammonia to urea', 'The liver filters blood from the digestive tract'] 

Output:   No  


Input: Consider Input:  ['Plants and animals long ago died', 'They are buried under layers of soil', 'Pressure builds over time', 'The remains liquefy', 'The carbon atoms rearrange to become a new substance.'] 

Output:   Yes  


Input: Consider Input:  ['Different kinds of sickness are formed.', 'Cells are killed', 'Bloodstream', 'Cells in the body are attacked', 'Bacteria enters the body'] 


Output:   No