code: def get_holiday_names(country):
      """Return all possible holiday names of given country
  
      Parameters
      ----------
      country: country name
  
      Returns
      -------
      A set of all possible holiday names of given country
      """
      country_holidays = get_country_holidays_class(country)
      return set(
          country_holidays(
              language="en_US", years=np.arange(1995, 2045)
          ).values()
      )
  
imports: from __future__ import absolute_import, division, print_function
  import numpy
  import pandas
  import holidays
label_desc: Use image node_id 2 for calling a global function with example usage: get_holiday_names(country) and returns: set