sent1,sent2
"A man is dancing on the ceiling.","A man is dancing on the ceiling of a room."
"That is a shameful state of affairs when we consider that the EU itself is a champion of modernised business practice.","It is a shame when it is thought that the European Union is posed as a champion modernization of the economic life!"
"Spain has done a magnificent job in turning round the difficult neighbourly relations which Europe and North Africa and Spain and Morocco have suffered during the course of history.","Spain has developed a remarkably positive the difficult neighbourhood which has always existed between Europe and North Africa and between Spain and Morocco."