changed to german extractive model

utils/config.py

@@ -13,7 +13,9 @@ parser.add_argument('--name', default="Document Insights: Extractive & Generativ
 model_configs = {
     'EMBEDDING_MODEL': os.getenv("EMBEDDING_MODEL", "sentence-transformers/all-MiniLM-L12-v2"),
     'GENERATIVE_MODEL': os.getenv("GENERATIVE_MODEL", "gpt-4"),
-    'EXTRACTIVE_MODEL': os.getenv("EXTRACTIVE_MODEL", "deepset/roberta-base-squad2"),
+    #'EXTRACTIVE_MODEL': os.getenv("EXTRACTIVE_MODEL", "deepset/roberta-base-squad2"),
+    'EXTRACTIVE_MODEL': os.getenv("EXTRACTIVE_MODEL", "deepset/gelectra-large-germanquad"),
+    #'EXTRACTIVE_MODEL': os.getenv("EXTRACTIVE_MODEL", "MachineLearningReply/bert-base-german-legal-qa"),
     'OPENAI_KEY': os.getenv("OPENAI_KEY"),
     'COHERE_KEY': os.getenv("COHERE_KEY"),
 }