According to the 2011 United Kingdom Census, which group is smaller: British Asian or British Arabs?
return the  2011 United Kingdom Census ;return the  British  Asian group of #1 ;return the  British  Arab group of #1 ;return size of #2 ;return size of #3 ;return which is the  lowest of #4 ,  #5
['select', 'project', 'project', 'project', 'project', 'comparison']