<｜begin▁of▁sentence｜>### Instruction:
As a clinical social worker, imagine you're working with a support group for individuals managing mental health challenges. You've developed a system to customize the group's meeting preferences through a configuration file named 'settings.ini'. In this file, under the 'Preferences' section, there's a key called 'enable_support_chat'. Using the `setboolean` function provided by your support group management system's API, you need to ensure that this key is set to True to activate the chat support feature during meetings. After making this adjustment, you'll need to save the changes back to the 'settings.ini' file to ensure the configuration persists across sessions.
### Response:
from configparser import ConfigParser

# Create a ConfigParser instance
config = ConfigParser()

# Read the configuration file
config.read('config.ini')

# Set a boolean value in the configuration
section = 'Settings'
key = 'debug_mode'
value = True  # Can also use 1, 'yes', or 'on'
config.setboolean(section, key, value)

# Write the changes back to the config file
with open('config.ini', 'w') as configfile:
    config.write(configfile)
<|EOT|>
