sentence: To sum up , neither cars nor public transport are considered the perfect option , but considering the long term consequences , as is common nowadays in some European countries , bicycles are the best way .
modified: To sum - up , neither cars nor public transport is considered the perfect option , but considering long term consequences as is nowadays common in some European countries , bicycles are the best way .
transformation: PUNCT, VERB:SVA, DET, PUNCT, WO