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: The fiancé of a beloved Georgia teacher is speaking out about the night the woman died, as her killer, a high school student, faces multiple charges. Alton Hines was waiting for his fiancé, 33-year-old Leah O'Brien at her home on the night of Saturday, April 25, he told WSBTV. 'I had actually just finished putting on a blazer and a bow tie waiting for her to return,' he said. Popular: Leah O'Brien was killed when the car she was driving to chaperone the school prom was hit by a vehicle carrying two students also on their way to the danceAlton Hines, the fiancé of Leah O'Brien, 33, the beloved teacher killed in a car crash on April 25, is speaking out about the night the woman diedThe other driver, 19-year-old Ramiro Pedemonte is facing charges including homicide, reckless driving, and serious injury by motor vehiclePolice determined that Pedemonte was going over 100 mph when he hit O'BrienAuthorities say Pedemonte was on probation at the time of the accident with a June 2014 charge of of possession with intent to distribute 
 Question:Hines said that while he is 'deeply saddened' for _'s situation, the teen took from him someone that he 'truly loved and cared for and that I was planning to spend the rest of my life with,' WSBTV reports.

Ramiro Pedemonte