Task: Question Answering
Input (English): Context: I was stationed nearby , so I hurried to the scene , ready to assist . I quickly checked his condition and determined him to be flatlining , so once I made sure that the other humans were back , I got to business . After two shocks , two exclamations of " Clear ! " , he was revived . I realize this may seem outspoken , but I must say that enacting ones directive and succeeding is a great feeling . What made this event so special was that my patient 's daughter took the time to profusely thank me . 
Question: What may have happened before this ?
Output (English): I got an alert about the situation .