How many days after being refused boarding on the plane to Miami was Reid able to actually board a flight from Paris to Miami?
return Reid was  refused boarding on the  plane to Miami ;return Reid was  able to actually board a flight from  Paris to  Miami ;return day of #1 ;return day of #2 ;return the  difference of #4 and  #3
['select', 'select', 'project', 'project', 'arithmetic']