What are the names of stations that are located in Palo Alto city but have never been the ending point of trips more than 100 times?
return stations ;return #1 that are located in  Palo Alto city ;return trips of #2 ;return #3 where #2 is the  ending point ;return number of  #4 for each #2 ;return #2 where #5 is lower than 100
['select', 'filter', 'project', 'comparative', 'group', 'comparative']