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

Ex Input:
 ['The bat sends out sound waves from their mouth or nose', 'The sound waves hit an object', 'Echoes are produced', 'The echo returns to the bat&#x27;s ears', 'The bat hears the echo', 'The bat can figure out where the object is located.'] 

Ex Output:
  Yes  


Ex Input:
 ['The hot water rises up', 'The hot water passes through the grounds', 'Water is poured into the well of the machine', 'The coffee drips into the pot from the basket.', 'A filter is placed in the basket', 'Turning on the machine starts the water heating', 'The coffee pot is filled with water', 'The water drops into the ground coffee', 'Ground coffee is measured into the filter'] 

Ex Output:
  No  


Ex Input:
 ['Food is taken into the mouth', 'The food is chewed', 'Saliva mixes with the food and starts breaking it down', 'The chewed food travels down the esophagus to the stomach', 'The stomach secretes acid', 'Grinds and mixes the food', 'The food moves to the small intestine', 'The small intestine uses enzymes to further break down the food', 'The food passes into the colon', 'The food is expelled from the body.'] 

Ex Output:

  Yes