In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

Most of the action in the Hollywood blockbuster 'The Martian' is set at the 'Ares 3' site in on Mars' southern Acidalia Planitia. The film depicts Acidalia as flat landscape that's smooth enough for stranded astronaut Mark Watney to drive over with relative ease. In reality, however, this region of Mars is far more rugged and hazardous than Ridley Scott's film suggests, according to a newly-released image by Nasa. The film, based on the book with the same title by Andy Weir, stars Matt Damon as Watney, an astronaut who is stranded on Mars after a storm causes an evacuation of his crew's habitat.Ares 3 on Acidalia Planitia is smooth in the film, but in reality images show a rough and hazardous terrainAres 4 in Arabia Terra is shown as rugged, but is in fact, relatively smooth, according to the space agencyBut overall, the film's depiction of Martian landscape is remarkably similar to images sent back by CuriosityDespite it taking place 20 years in the future, Nasa is already developing many of the technologies in the film 
 Question:'We're kind of on the cusp of being able to do everything that happens in the movie,' _ said, speaking of space exploration.
Matt Damon