code: def get_data(zero_dims):
      data = {
          "K": 2,
          "L": 3,
          "M": 2,
          "N": 2,
          "O": 3,
          "P": 2,
          "Q": 4,
          "R": 3,
          "S": 2,
      }
      for zero_dim in zero_dims:
          assert zero_dim in data
          data[zero_dim] = 0
      return data
  
imports: import pytest
  import stan
label_desc: Use image node_id 3 for calling a global function with example usage: get_data(zero_dims) and returns: data