Who performed the first heart transplant?
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Heart transplant is a subclass of organ transplantation.
A type of organ transplantation is a heart transplant .
Who performed the first heart transplant?</s>Heart transplant is a subclass of [unused1]organ transplantation                [unused2] .
Who performed the first heart transplant?</s>Heart transplant is a subclass of organ transplantation.
Who performed the first heart transplant?</s>A type of [unused1]organ transplantation                [unused2] is a heart transplant .
Who performed the first heart transplant?</s>A type of organ transplantation is a heart transplant .
Who performed the first heart transplant?</s>[unused1]organ transplantation[unused2],0,[unused1]organ transplantation[unused2],[unused1]organ transplantation[unused2],0,heart transplant,heart transplant,subclass of,[unused1]organ transplantation[unused2],heart transplant,0,heart transplant
Who performed the first heart transplant?</s>organ transplantation,0,organ transplantation,organ transplantation,0,heart transplant,heart transplant,subclass of,organ transplantation,heart transplant,0,heart transplant