Task: Question Decomposition
Input (English): question: What happened first, the highest internment population level or the passing of the Special Powers Act?
Output (English): #1 return the  highest internment population level 
#2 return the  passing of the   Special Powers Act 
#3 return when  was  #1 
#4 return when  was  #2 
#5 return which is lowest of #3 ,  #4