Update app.py

app.py

@@ -97,9 +97,9 @@ db3 = Chroma(persist_directory="chroma/", embedding_function=instructor_embeddin
 
 
 
-retriever = db3.as_retriever(search_type="mmr",
+retriever = db3.as_retriever(
                                  search_kwargs={
-                                                "k": 20})
+                                                "k": 15})
 
 #retriever = db3.as_retriever(search_kwargs={"k":15})
 # Get pre-written rag prompt
@@ -224,7 +224,7 @@ def generate_answer(message, history, checkbox, subject_input, rubric, date_beg,
 
     result['answer'] =result['answer'].split("[/INST]")[-1].strip()
     formatted_results = format_result(result)
-    return result
+    return formatted_results
 
 
 def change_group(check_value):