the election is a race between incumbent president, jade balls, donado and former president received nass eula the cba who has been leading in the polls. political analysts here in brazil say the country is starkly divided along ideological lines. even now on the eve of the elections, the race between lula and both sonata is too close to predict. the less, you know, will you go economist model rashly says that while both lula and bull sonata have been vague in their campaign promises, they still polarized the electorate, though infernal phone to what a steering this polarization is, a rhetoric from both sides of the other is a rather with lula saying that wal sanara represents the radical right and balsam arrow, saying that lula represents the threat of communism. now hold on, a brazilian electoral law dictates that presidential candidates need at least 50 percent, plus one vote to win. if neither lula or bull, so now to achieve that during sunday's vote, a 2nd round of voting will take place on october 30th. manuel, rap, hello al jazeera, real vision, nato. here is cyril veneer with