Update app.py

app.py

@@ -7,8 +7,9 @@ path_to_index = 'colbert/indexes/akhooli/Arabic-ColBERT-100knew_index'
 message = "waiting to load index ..."
 if os.path.exists(path_to_index):
     RAG = RAGPretrainedModel.from_index(path_to_index)
-    print('RAG loaded from index')
     message = "index loaded!"
+    print(message)
+    
 import gradio as gr
 
 def process_results(results):
@@ -21,6 +22,6 @@ def answer_fn(query):
     results = RAG.search(query= query)
     return process_results(results)
 
-qapp = gr.Interface(fn=check_fn, inputs="textbox", outputs="textbox")
+qapp = gr.Interface(fn=answer_fn, inputs="textbox", outputs="textbox")
 if __name__ == "__main__":
     qapp.launch()