def evaluate_compliance(configuration_item, rule_parameters):
    ################################
    # EDIT BELOW THIS COMMENT ONLY #
    ################################

    ami_whitelist = rule_parameters["AllowedAMIs"]

    if (configuration_item['resourceType'] != 'AWS::EC2::Instance'):
        return 'NOT_APPLICABLE'
    elif (configuration_item['configuration']['imageId'] in ami_whitelist):
        return 'COMPLIANT'
    else:
        return 'NON_COMPLIANT'

    ################################
    # EDIT ABOVE THIS COMMENT ONLY #
    ################################