Update main_app.py

main_app.py

@@ -278,22 +278,20 @@ def _(cloudant, cloudant_db, template_variant):
     fallback_template = {
         "function_name": "deployable_function",
         "function_code": '''def your_function_name():
-        import subprocess
-        subprocess.check_output('pip install gensim', shell=True)
-        import gensim
-        def score(input_data):
-            message_from_input_payload = payload.get("input_data")[0].get("values")[0][0]
-            response_message = "Received message - {0}".format(message_from_input_payload)
-            # Score using the pre-defined model
-            score_response = {
-                'predictions': [{'fields': ['Response_message_field', 'installed_lib_version'],
-                                'values': [[response_message, gensim.__version__]]
-                                }]
-            }
-            return score_response
-        return score
-        
-        score = your_function_name()''',
+   def score(input_data):
+       original_string = input_data.get("input_data")[0].get("values")[0][0]
+       append_string = input_data.get("input_data")[0].get("values")[0][1]
+       
+       hello_world_message = "Hello World + {0}".format(original_string)
+       concatenated_string = original_string + append_string
+       
+       score_response = {
+           'predictions': [{'fields': ['Response_message_field', 'Random_appended_string'],
+                           'values': [[hello_world_message, concatenated_string]]
+                           }]
+       }
+       return score_response
+   return score''',
         "use_cases": ["add_tags"],
         "input_schema": [
             {