Update app.py

app.py

@@ -24,14 +24,14 @@ def get_narrators( city , year ):
     try:
         df = subset_city_year(city, year)
         narrators = edge_info[edge_info['Edge_ID'].isin(df['ID'])]
-        return narrators['Edge_Name'].reset_index().rename(columns = {'Edge_Name': 'Teacher To Student'})
+        return narrators['Edge_Name'].reset_index().drop('index', axis = 1).rename(columns = {'Edge_Name': 'Teacher To Student'})
     except Exception as e:
         return str(e)
 
+
 with gr.Blocks() as demo:
   Places = gr.Dropdown(choices = cities, value = ['المدينه', 'بغداد', 'كوفة', 'بصرة'], multiselect=True, label = 'Location')
-  Last_Year = gr.Slider(min_year, max_year, value = 400, label = 'End', info = 'Choose the  year to display Narrators')
+  Last_Year = gr.Slider(min_year, max_year, value = 50, label = 'End', info = 'Choose the  year to display Narrators')
   btn = gr.Button('Submit')
   btn.click(fn = get_narrators, inputs = [Places, Last_Year], outputs = gr.DataFrame())
   demo.launch()
-