question_text: How many people are in Chişinău, Bălţi, and Ungheni combined?
decomposition: return people that are in  Chişinău ;return people that are in  Bălţi ;return people that are in  Ungheni ;return the  number of  #1 ;return the  number of  #2 ;return the  number of  #3 ;return the  sum of #4 and  #5 and #6