Update app.py

app.py

@@ -6,7 +6,7 @@ import os
 import langchain
 import chromadb
 import glob
-#import pickle
+import pickle
 
 from PyPDF2 import PdfReader
 from PyPDF2 import PdfWriter
@@ -229,11 +229,11 @@ with gr.Blocks(css=css) as demo:
 
 
     with gr.Column(elem_id="col-container"):
-        #with open("embeddings.pkl", 'rb') as f: 
-        #    new_docsearch = pickle.load(f)
+        with open("embeddings.pkl", 'rb') as f: 
+            new_docsearch = pickle.load(f)
             
-        #query = str("performance")
-        #docs = new_docsearch.similarity_search(query)
+        query = str("performance")
+        docs = new_docsearch.similarity_search(query)
            
         gr.Markdown("""# Chat with Needs Assessment Experts (Past and Present)
                     ## Ask questions of experts on needs assessments, get responses from *needs assessment* version of ChatGPT.