def fetch_ensembl_biomart(attributes, filters, build=None):
    """Fetch data from ensembl biomart

    Args:
        attributes(list): List of selected attributes
        filters(dict): Select what filters to use
        build(str): '37' or '38'

    Returns:
        client(EnsemblBiomartClient)
    """
    build = build or "37"

    client = EnsemblBiomartClient(build=build, filters=filters, attributes=attributes)
    LOG.info("Selecting attributes: %s", ", ".join(attributes))
    LOG.info("Use filter: %s", filters)

    return client