Task: Sentence Ordering
Input (English):  ['Bats fly through an area', 'The bat makes sounds with their mouth or nose', 'The sound waves travel away from the bat', 'The sound waves hit objects', 'The sound waves bounce off the objects back towards the bat', 'The bat hears the sound waves echoing off the objects', 'The bat knows where the objects are because of where the sound echoed from', 'The bat doesn't hurt itself by hitting the objects.'] 
Output (English):   Yes