Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: To say Fernando Haddad has had a busy few months is an understatement. Mr Haddad replaced former President Luiz Inácio Lula da Silva as the presidential candidate for the Workers' Party less than a month before the first round of the election. After he made it into the run-off which took place 28 October, his life got even busier as he tried - and ultimately failed - to win over voters to beat his right-wing rival Jair Bolsonaro.

Brazil candidate Fernando Haddad: The man in Lula's mantle