Question: Who was Collor succeeded by, and who did this person appoint as Minister of Finance?
About the article "Brazil", section "Contemporary era".

Candidate passages:
In 1989 Collor defeated Luiz Inácio Lula da Silva in a controversial two-round presidential race and 35 million votes.
In December 1989, days prior the presidential elections second round, Abílio dos Santos Diniz was the victim of a sensational political kidnapping.
The act is recognized as an act of sabotage of the elections having been executed on elections day and associating the act to the political left wing.
As there was a prohibition of any political party of taking the media, television, radio or newspapers, on the days prior to election day, Luiz Inácio Lula da Silva's party had no opportunity to clarify the accusations that the party (PT) was involved in the kidnapping.
Collor won in the state of São Paulo against many prominent political figures.
The first democratically elected President of Brazil in 29 years, Collor spent the early years of his government allegedly battling inflation, which at times reached rates of 25% per month.
The very day he took office, Collor launched the "Plano Collor" ("Collor Plan"), implemented by his finance minister Zélia Cardoso de Mello (not related to Collor).
The Plan attempted to reduce the money supply by forcibly converting large portions of consumer bank accounts into non-cashable government bonds, while at the same time increasing the printing of money bills, a contradictory measure to combat hyper-inflation. 
The following is a timeline of the Brazilian economic stabilization plans in the "new Republic" (post-military dictatorship) era, a period characterized by intense inflation of the local currency, exceeding 2,700% in the period of 1989 to 1990.
This period was marked by intense economic experimentation (including many forms of economic heterodox shocks) and, as a whole, comprises a unique case study on macroeconomics.
March 1, 1986: Plano Cruzado (president: José Sarney, finance minister: Dilson Funaro)  November 21, 1986: Plano Cruzado II (president: José Sarney, finance minister: Dilson Funaro)  April 29, 1987: Plano Bresser (president: José Sarney, finance minister: Luiz Carlos Bresser Prereira)  January 6, 1988: Política Feijão com Arroz (president: José Sarney, finance minister: Maílson da Nóbrega)  January 15, 1989: Plano Verão (president: José Sarney, finance minister: Maílson da Nóbrega)  March 15, 1990: Plano Collor, a.k.a.
"Plano Brasil Novo" and Plano Collor II (president: Fernando Collor de Mello, finance minister: Zélia Cardoso de Mello)  July 1, 1994: Plano Real (president: Itamar Franco, finance minister: Fernando Henrique Cardoso)  
In 1989, Franco left PL and joined the small PRN (National Reconstruction Party) to be selected the running-mate of the presidential candidate Fernando Collor de Mello.
A main reason behind Franco's selection was that he represented one of the largest states (in contrast to Collor, who was from small state of Alagoas), and publicly he gained during his call for impeachment against President José Sarney for an alleged corruption.
Collor and Franco won a very narrow election against a man who would later become President (2002–2010), Luiz Inácio Lula da Silva.
Once in office, Franco broke with Collor, threatening a resignation several times, as he disagreed with some of the President's policies, especially regarding privatization, voicing his opposition openly.
In 1992, Collor was charged with corruption and was impeached by the Congress.
Under the Brazilian Constitution, an impeached president's powers are suspended for 180 days.
As such, Franco served as acting president from October 1992 until Collor resigned on December 29, at which point he formally took office as president.
When he became acting President, despite having been Vice President for nearly three years, polls showed that the majority of the population did not know who he was. 
Pedro Affonso Collor de Melo (14 December 1952 – 19 December 1994) was the brother of former Brazilian president Fernando Collor.
Working for the Collor family's newspaper Gazeta de Alagoas, Pedro Collor gained prominence when he made a series of accusations against his brother, who was then president.
The allegations include corruption, and drug use.
Pedro Collor's revelations helped precipitate his brother's downfall in 1992.
Pedro Collor died of brain cancer in 1994. 
Three separate plans to stabilize inflation were carried out during Collor's two years in power.
The first two, Collor Plans I and II, were headed by the finance minister, Zélia Cardoso de Mello.
In May 1991, Zélia was replaced by Marcílio Marques Moreira, who carried out a homonymous plan, the Marcílio Plan (Portuguese: Plano Marcílio).