Update app.py

app.py

@@ -9,7 +9,15 @@ import pandas as pd
 from transformers import pipeline
 
 
-df = pd.read_csv("df_end.csv")
+df = None
+
+# Open the file in binary mode 
+with open('file.pkl', 'rb') as file: 
+      
+    # Call load method to deserialze 
+    df = pickle.load(file)
+
+    
 model = SentenceTransformer('all-MiniLM-L6-v2')
 cities = df['locality'].unique()