def METHOD_NAME(data, files, path):
    if data['allele'] == 'HLA-B39:90':
        reader = open(os.path.join(
            path,
            "Netmhcstab.invalid_allele.html"
        ), mode='rb')
    else:
        reader = open(os.path.join(
            path,
            "Netmhcstab.{}.html".format(data['allele'])
        ), mode='rb')
    response_obj = lambda :None
    response_obj.status_code = 200
    response_obj.content = reader.read()
    reader.close()
    return response_obj