catalog prices fix

user_input.py

@@ -0,0 +1,21 @@
+def main():
+    while True:
+        print("\n" + "="*50)
+        user_input = input("Please provide feedback or next task (type 'stop' to exit): ").strip()
+        
+        if user_input.lower() == 'stop':
+            print("Exiting task loop. Thank you!")
+            break
+        elif user_input.lower() == '':
+            print("Please provide some input or type 'stop' to exit.")
+            continue
+        else:
+            print(f"\nReceived input: {user_input}")
+            print("Processing your request...")
+            # Here the main process would handle the user's input
+            return user_input
+
+if __name__ == "__main__":
+    result = main()
+    if result and result.lower() != 'stop':
+        print(f"Next task received: {result}")