Original sentence: However, Maduro's election was declared valid by the Venezuelan Supreme Tribunal of Justice, the country's supreme interpreter of its constitution.Juan Guaidó of the Popular Will party and President of the National Assembly has declared himself the interim President of Venezuela since the end of Nicolas Maduro's first term.Maduro's controversial win and Guaidó's subsequent claim triggered the 2019 Venezuelan presidential crisis
Edited sentence: However, Nicolas Maduro has refused to give up the presidency or call new elections, triggering the 2019 presidential crisis.Juan Guaidó of the Popular Will party and President of the National Assembly has been the interim President of Venezuela since the end of Nicolas Maduro's first term.The EU nations Spain, Germany, France, Great Britain, Portugal, Sweden, Denmark, Austria, the Netherlands, the Czechia, Latvia, Lithuania, Finland and Luxembourg officially recognised Guaido as interim president on 4 February 2019, following the expiration of an eight-day ultimatum for Maduro to call a new election