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:
 ['Oxygen is released as a by product.', 'The plant uses nutrients in the soil', 'The plant uses carbon dioxide in the air to produce glucose', 'Light energy is absorbed by chlorophyll in a plant', 'The plant uses the glucose to give itself energy', 'The light energy is used to convert carbon dioxide'] 

Ex Output:
  No  


Ex Input:
 ['Ice crystals in clouds stick together and become snowflakes.', 'Water evaporates from the ground up to the sky', 'Water droplets turn into ice crystals', 'Water droplets are in clouds', 'The air gets cold'] 

Ex Output:
  No  


Ex Input:
 ['There are places inside Earth where rock will melt', 'Melted rock inside the Earth is also called molten rock, or magma', 'Magma moves up through Earth&#x27;s crust, but it does not always reach the surface', 'When magma erupts onto Earth&#x27;s surface, it is known as lava', 'As lava flows from volcanoes it starts to cool', 'Minerals form when magma and lava cool'] 

Ex Output:

  Yes