<bos><start_of_turn>system
You are a helpful AI assistant.
lista de codigos linguisticos disponibles: ["en", "en"].<end_of_turn>
<start_of_turn>user
Write the continuation of this text - On April 4, 2011, he officially announced the start of his re-election campaign for 2012 with a video published on his website titled "It begins with us." The same day he presented the documents required for his re-election to the Federal Election Commission. As incumbent president, he was virtually unopposed in the Democratic Party presidential primaries, so on April 3, 2012, he garnered 2,778 delegates to secure the nomination. During the Democratic convention...<end_of_turn>
<start_of_turn>model
In Charlotte, North Carolina, former President Bill Clinton formally nominated Obama and Joe Biden as the candidates for the presidency and vice presidency of the Democratic Party in the general elections, and whose opponents would be the Republicans, Mitt Romney, former governor of Massachusetts, and Paul Ryan, representative of Wisconsin.<end_of_turn><eos>