Task: Question Decomposition
Input (English): question: What are the the full names and ids for all customers, and how many accounts does each have?
Output (English): #1 return customers 
#2 return full names of  #1 
#3 return ids of  #1 
#4 return accounts of  #1 
#5 return number of  #4 for each  #1 
#6 return #2 ,  #3 ,   #5