In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.

Q: Question: Leaders of which countries signed a joint declaration on 12 May 1990? Passage:On 12 May 1990 the leaders of the Baltic republics signed a joint declaration known as the Baltic Entente. By mid-June the Soviets started negotiations with the Baltic republics on condition they agreed to freeze their declarations of independence. The Soviets had a bigger challenge elsewhere, in the form of the Russian Federal Republic proclaiming sovereignty in June. Simultaneously the Baltic republics also started to negotiate directly with the Russian Federal Republic. In Autumn 1990, they set up a customs border between the Baltic states, the Russian Federation and Belarus. After the failed negotiations the Soviets made a dramatic attempt to break the deadlock and sent troops to Lithuania and Latvia in January 1991. The attempts failed, dozens of civilians were killed, and the Soviet troops decided to retreat. In August 1991, the hard-line members of the Soviet government attempted to take control of the Soviet Union. One day after the coup on 21 August, the Estonians proclaimed independence. Shortly afterwards Soviet paratroops seized the Tallinn television tower. The Latvian parliament made similar a declaration at the same day. The coup failed but the Collapse of the Soviet Union became unavoidable. On 28 August, the European Community welcomed the restoration of the sovereignty and independence of the Baltic states. The Soviet Union recognised the Baltic independence on 6 September 1991. The Russian troops stayed for an additional three years, as Boris Yeltsin linked the issue of Russian minorities with troop withdrawals. Lithuania was the first to have the Russian troops withdrawn from its territory in August 1993. On 26 July 1994 Russian troops withdrew from Estonia and on 31 August 1994, Russian troops withdrew from Latvia. The Russian Federation ended its military presence in Estonia after it relinquished control of the nuclear facilities in Paldiski on 26 September 1995 and in Latvia after Skrunda-1 suspended operations on 31 August 1998 and subsequently dismantled. The last Russian soldier left Skrunda-1 in October 1999, thus marking a symbolic end to the Russian military presence on the soil of the Baltic countries.


A: b
****
Q: Question: What is the population of the city where Chico Alencar received the most vote as a congressman of Socialism and Liberty Party? Passage:In 2010 Wyllys was elected a federal MP, representing the Socialism and Freedom party, with an average of 13,000 votes. His election was only possible, considering the number of votes he had in 2010 elections, through the so-called "voto de legenda" (party vote), a constitutional mechanism that allows candidates who don't have a large number of votes to be elected through votes of another highly voted candidate of the same party. In Wyllys's case, the votes of another congressman of Socialism and Liberty Party, Chico Alencar, who was one of the most voted in Rio de Janeiro, helped in his election. Upon occupying a seat in the Brazilian Congress, Wyllys brought his LGBT movement activism to the scene. He started working on his political platform, which was primarily focused on the fight for LGBT rights. In so doing, he ended up confronting prominent Brazilian right-wing figures, such as pastor Silas Malafaia, a famous televangelist and national president of the Assembly of God Churches, and Jair Bolsonaro, a congressman who became Wyllys's nemesis in the Brazilian Congress. Wyllys came to the point of spiting on congressman Bolsonaro during the voting of President Dilma Roussef's impeachment. In Congress, Wyllys proposed three controversial pieces of legislation, including the regulation of prostitution, the legalization and government regulation of marijuana production, and the government financing of sex reassignment surgeries and hormonal treatment for transgender teenagers and adults.


A: b
****
Q: Question: Which of the two Societies Seward was elected to was formed first? Passage:Seward was born in Lancaster. His first education was at Lancaster Grammar School and he then went on to St John's College, Cambridge, intending to fulfil parents' wish that he would dedicate his life to the Church. His boyhood interest in botany and zoology soon resurfaced, helped along by inspiring lectures from William Crawford Williamson. His aptitude soon became apparent and he was appointed lecturer in botany at Cambridge University in 1890, later becoming a tutor at Emmanuel, and still later succeeding Harry Marshall Ward as Professor of Botany, Cambridge University from 1906 to 1936. He was joint editor (with Francis Darwin) of More letters of Charles Darwin (1903). He was elected as fellow of the Royal Society in 1898 and was awarded the Murchison Medal of the Geological Society of London in 1908. In 1931 Seward dismissed the notion of a biological origin of stromatolites. This rejection became known as "Seward's folly".


A:
b
****