Definition: 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].
Input: A teenager who was beaten and tortured by three thugs she believed were her friends has spoken about her ordeal and described feeling haunted by the attack one year on. Summer Gregg, 18, from Doncaster, was spat and urinated on, beaten and repeatedly slapped by the trio, who also attacked her with metal chain and forced her to act like a dog. Her attackers, Jay Blades, 20, James Canning, 20, and 21-year-old Amy Gaines, were jailed in September this year but for Summer the nightmare is far from over. Speaking on The Jeremy Kyle Show on ITV, Summer described having flashbacks of the attack, which took place at Blades' flat in December last year, and said certain sounds trigger her to panic.Summer Gregg, 18, was attacked by Jay Blades, James Canning and Amy Gaines during her ordeal at Blades's flat in Doncaster last DecemberShe was punched in the face, beaten with a chain and urinated onTrio since jailed but Summer still suffering from the nightmare ordealSays she suffers flashbacks and flinches on hearing loud noises 
 Question:_, Canning and Blades initially denied charges of false imprisonment and wounding before admitting to what Judge Julian Goose described as a 'prolonged and degrading attack'.

Amy Gaines