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: Charged: Rejean Hermel Perron (pictured) has been accused of holding a woman captive for five days and subjecting her to multiple sexual assaults A dog walker used nail clippers to free a kidnapped woman who police say was held prisoner and sexually assaulted by a Canadian man for five days. The 27-year-old sex trade worker emerged from a home in Toronto, Canada, bound by handcuffs, badly bruised and naked from the waist down begging for help. Peter Hamilton heard her cries as he was passing by and desperately tried to free her from her restraints. She told him that her kidnapper was still inside, but had fallen asleep.Peter Hamilton intervened after woman emerged from a home in TorontoShe said a man armed with a gun and a knife had held her for five daysVictim started screaming for help when the suspect fell asleep inside43-year-old Rejean Hermel Perron has been charged with multiple offencesDetectives working on the case believe there could be further victims 
 Question:Mr _ added: 'This is where it could have taken a turn for the worse,' said Hamilton.

Peter Hamilton