Question $7(1\mathrm{.}25$ points$)$In which case will the defendant be liable for the tort of negligence?Derwin takes medication that he knows causes drowsiness at the maximum dosage. Derwin takes this dose prior to flying his aircraft. His lack of alertness causes a crash in which a passenger is injured.While playing golf, Dee swings a club on the fairway. Because of a design defect, the head of the club flies off and strikes a fellow golfer standing $20$ yards away.Diane throws a baseball intending to hit her brother and strikes a passerby.While driving her car, Louise, without warning, has a heart attack that causes her to lose control and crash into another vehicle. She has no history of heart disease and is only forty years old.