def find_credentials():
    """
    Look in the current environment for Twilio credentails
    """
    try:
        account = os.environ["TWILIO_ACCOUNT_SID"]
        token = os.environ["TWILIO_AUTH_TOKEN"]
        return account, token
    except __HOLE__:
        return None, None
dataset/ETHPy150Open balanced/status.balancedpayments.com/venv/lib/python2.7/site-packages/twilio/rest/__init__.py/find_credentials