Update process_data.py

process_data.py

@@ -144,7 +144,7 @@ def generate_json_pieces(input_data, parameters):
     print(specification)
     print(model_version)
     
-    if parameters["pre_prompt"]:
+    if parameters["pre_prompt"] and parameters["chaining"]:
         print("Pre prompt is true")
         field_data_input = input_data["input_text_pieces"]["pre_processed_pieces"]["field_data_input"]
         planting_data_input = input_data["input_text_pieces"]["pre_processed_pieces"]["planting_data_input"]