sentence: In the case of transportation technology , in this twenty first century , we have various options , like planes that can fly in the clouds , trains that are fast and big enough to carry hundreds of people and travel hundreds of miles an hour and boats that are much bigger and faster than in ancient times .
modified: In case of transportation technology , in this twenty first century we have various option like Plan that can fly with the cloud , train that fast and big enough that carry hundreds of people and travel hundreds of mile an hour and boat that much bigger and faster than ancient time .
transformation: DET, PUNCT, OTHER, NOUN:NUM, PREP, NOUN:NUM, MORPH, VERB, PART, NOUN:NUM, NOUN:NUM, VERB, PREP, NOUN:NUM