added sumbmodules

core/interact/interact.py

@@ -221,12 +221,9 @@ class InteractBase(object):
         return ar
 
     def get_default_answer(self, answer_key):
-        #Scrivere su file answer key
         #f = open("/home/deepfake/interact.txt", "a")
         #f.write(answer_key + "\n")
         #f.close()
-        cmd = 'pwd'
-        os.system(cmd)
         if answer_key in self.default_answers:
             return self.default_answers[answer_key]
         return None