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: ['The oil is transported to stores', 'Oil is placed into a stove in the house', 'Oil is purchased by homeowners', 'The warm air off of the oil travels through the house', 'The oil is lit on fire, and burns for a long time', 'Oil is gathered through mining operations']
Example Output: No

Example Input: ['Bird Hatches', 'Two birds meet each other', 'Flee the next', 'Dies.', 'Mother sits on egg until it hatches', 'Grows up', 'Egg is produced after fertilziation', 'Starts family']
Example Output: No

Example Input: ['Lava crystalizes', 'Magma crystalizes', 'Minerals dissolved in water crystlize.', 'Magma cools inside the crust', 'Lava cools on the surface']
Example Output:
No