Task: Information Extraction
Input (English): Sentence1: Stewart entered his first marathon after a year of training. Sentence2: He ended up collapsing during the last mile. Sentence3: Someone tried to help him up but he refused. Sentence4: He ended up getting up on his own and walked through the finish line. Sentence5: He was awarded toughest runner at the end of the event.
Output (English): Someone, Stewart