text: import jieba
  import jieba.posseg as pseg
  import queue
  import sqlite3
  
  class _telegram_plugin_part_of_speech:
      verb = ['v', 'vd', 'vn']
      norn = ['n', 'nr', 'nz']
      quantifier = ['m']
      
  class _telegram_plugin:
      def __init__(self):
          self.reveive_q = queue.Queue()
          # Connect to database
          self.con = sqlite3.connect('action.db', check_same_thread=False)
          #self.cur = self.con.cursor()
          pass
  
      def cut(self, text):
          words = pseg.cut(text)
          verb = []
          norn = []
          quantifier = []
          for word, flag in words:
              if flag in _telegram_plugin_part_of_speech.verb:
                  verb.append(word)
              elif flag in _telegram_plugin_part_of_speech.norn:
                  norn.append(word)
              elif flag in _telegram_plugin_part_of_speech.quantifier:
                  quantifier.append(word)
  
          return [verb, norn, quantifier]
  
      def word_to_action(self, cut_group):
          # When the sentence is not have norn, return.
          if len(cut_group[1]) < 1:
              return False
          
          # When the sentence only have norn, action is get active.
          if len(cut_group[0]) < 1:
              rows = self.con.execute("select Sensor_ID from Action WHERE \
                      Noun='%s'" % (cut_group[1][0])).fetchall()
              print(rows)
              # Can't get action in database.
              if (len(rows) < 1):
                  return False
          else:
              # When the sentence have norn and verb, action is get or set active.
              rows = self.con.execute("select Sensor_ID from Action WHERE \
                      Noun='%s' And Verb='%s'" % (cut_group[1][0], cut_group[0][0])).fetchall()
              print(rows)
              # Can't get action in database.
              if (len(rows) < 1):
                  return False
          return True
      
  if __name__ == '__main__':
      telegram_plugin = _telegram_plugin()
      cut_group = telegram_plugin.cut("設定溫度")
      telegram_plugin.word_to_action(cut_group)
      pass
  