Task: Sentence Ordering
Input (English):  ['The sound waves bounce off the objects back towards the bat', 'Bats fly through an area', 'The bat doesn't hurt itself by hitting the objects.', 'The bat makes sounds with their mouth or nose', 'The sound waves travel away from the bat', 'The sound waves hit objects', 'The bat knows where the objects are because of where the sound echoed from', 'The bat hears the sound waves echoing off the objects'] 
Output (English):   No