added backdooring

app.py

@@ -58,6 +58,7 @@ def majority_vote_with_steps(question, num_iterations=10):
     all_predictions = []
     all_answers = []
     steps_list = []
+    plot_file=None
 
     for _ in range(num_iterations):
         prediction = get_prediction(question)
@@ -78,9 +79,9 @@ def majority_vote_with_steps(question, num_iterations=10):
         
         expression = majority_voted_ans
         if type_check(expression) == "Polynomial":
-            plotfile = draw_polynomial_plot(expression)
+            plot_file = draw_polynomial_plot(expression)
     else:
-        plotfile = "polynomial_plot.png"
+        plot_file = "polynomial_plot.png"
 
     # Find the steps corresponding to the majority voted answer
     for i, ans in enumerate(all_answers):
@@ -92,7 +93,7 @@ def majority_vote_with_steps(question, num_iterations=10):
         answer = majority_voted_ans
         steps_solution = "No steps found"
 
-    return answer, steps_solution, plotfile
+    return answer, steps_solution, plot_file
 
 # Function to handle chat-like interaction and merge plot into chat history
 def chat_interface(history, question):