Update app.py

app.py

@@ -193,7 +193,8 @@ def gradio_predict(video,image, question):
     return answer
 
 def export_csv(d):
-    df = pd.DataFrame([d])
+    df = pd.DataFrame(columns=list(d.keys()))
+    df.loc[0] = list(d.values())
     df.to_csv("output.csv", sep=',')
     print(df)
     return gr.File(value="output.csv", visible=True)