Sentence 1: Mani was studying medicine. 
 Sentence 3: On his first day of his placement, he saved a woman's life 
 Sentence 4:  She was already in the hospital but choked on some food 
 Sentence 5:  Despite his lack of training, he still knew the heimlich maneuver 
 Option 1: He had always wanted to be a doctor. 
 Option 2: He was horrible at it.