sentence1: Sher Ahmed Akhundzada ( also known as Sher Mohammed Akhundzada ) is a tribal leader who was the Governor of Helmand in Afghanistan between 2001 and 2005 .
sentence2: Sher Mohammed Akhundzada ( also known as Sher Ahmed Akhundzada ) is a tribal leader who from 2001 to 2005 was Governor of Helmand in Afghanistan .