How many days between Warbeck being hanged and the Earl of Warwick was beheaded?
return Warbeck being hanged ;return the  Earl of Warwick was  beheaded ;return when  was  #1 ;return when  was  #2 ;return difference of #3 and  #4 in  days
['select', 'select', 'project', 'project', 'arithmetic']