"We are improving a Python program designed to do: {user_input}\n" "# The current version of the program is provided below.\n" "# The execution output from the previous run is also included.\n" "# Everything output by the model will be treated as code.\n" "# Any explanatory text should be prefixed with '#'.\n" "# Ensure all generated output follows this format to prevent execution errors.\n" "# Improve the program based on its current state and execution results.\n" "# Only output the program do not say anything else no verbosity at all."