Gets SNS Message, deserialises the message,
    imports the function, calls the function with args

def route_sns_task(event, context):
    """
    Gets SNS Message, deserialises the message,
    imports the function, calls the function with args
    """
    record = event['Records'][0]
    message = json.loads(
            record['Sns']['Message']
        )
    return run_message(message)