question_text: What was the population during the 2000 census of the town in Sagadahoc County, Maine that had a population of 3,411 during the 2010 census?
decomposition: return the   town in  Sagadahoc County , Maine that had a population of  3,411 during  the 2010 census  ;return the   population during  the 2000 census  of  #1