In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.

Input: Consider Input: Question: When did Ventspils stop being a part of the Russian Empire? Passage:Spāde was born into a fisherman's family in Ventspils, then part of the Russian Empire, in 1891. He was trained as a mechanical engineer at the Riga Polytechnic Institute, which he graduated in 1914. He was drafted in the Imperial Russian Baltic Fleet at the outset of World War I. He advanced from a position of michman to that of a torpedo boat commander and ended up as a commanding officer at the Black Sea Navy Brigade Headquarters in Batumi, where he married a Georgian woman in 1917. After the fall of the Russian Empire, he joined the navy of the People's Republic of Ukraine in early 1918 and, following a peace treaty between Ukraine and the Central Powers, pledged his loyalty to the Democratic Republic of Georgia. In Georgian service Spāde commanded a detachment of cutters in Batumi. In June 1918, the Ottoman troops took control of Batumi and made the town's garrison, including Spāde, captive. Released in October 1918, Spāde joined the ranks of the Armed Forces of South Russia, a White party to the Russian Civil War. He was promoted to Senior Lieutenant and put in charge of the Sevastopol port. In March 1920, Spāde, together with the defeated White forces, was evacuated to Constantinople, where he accepted Latvian citizenship and returned to Latvia with his wife.


Output: Spāde was born into a fisherman's family in Ventspils, then part of the Russian Empire, in 1891


Input: Consider Input: Question: What country owns the islands that the fleet knew Spanish galleys were in? Passage:In mid-1540 the Barbary pirate Ali Hamet, a Sardinian renegade in service of the Ottoman Empire, formed a small fleet at Algiers, as ordered by Admiral Hayreddin Barbarossa. He assembled three galleys, five galliots, six fustas and two brigantines, manned by 900 captive oarsmen and 2,000 Turkish soldiers and Valencian Moriscos under the command of General Caramani, a former slave in the Spanish galleys. In August, knowing that Spanish galleys were in the Balearic Islands, the fleet set sail to the western waters of the Alborán Sea. A few days later a thousand soldiers from the galleys landed on the beach of Gibraltar and attacked the village. Although they failed to capture the well-protected castle, 73 civilians were taken prisoner, 40 vessels moored in the port were plundered, and a galley under construction (owned by Don Álvaro de Bazán the Elder) was burnt. The prisoners were carried off to Vélez de la Gomera, on the Moroccan coast, where they were imprisoned until their release following a payment of 7,000 ducats.


Output: In August, knowing that Spanish galleys were in the Balearic Islands, the fleet set sail to the western waters of the Alborán Sea


Input: Consider Input: Question: What is the birth year of the man whose works Dulfu's thesis dealt with? Passage:Born in Tohat, Maramureș County, his parents were Nichifor Dulfu and his wife Agapia (née Bran), members of the rural intellectual class. From early childhood, his mother inspired a love of stories in him. He attended Hungarian-language primary school and gymnasium in Baia Mare from 1864 to 1871, earning top marks, and went to high school in the same town from 1872. In 1876, he graduated from high school in Cluj, where he studied for two years. He attended Franz Joseph University in the latter city, earning a doctorate in philosophy in 1881. His thesis, written in Hungarian, dealt with the work of Vasile Alecsandri, surveyed the Romanian literary context and included a dozen poems translated by Dulfu. After graduation, he moved to the Romanian Old Kingdom and worked as a teacher. After a brief stint in the capital Bucharest, he directed and taught at a school in Turnu Severin for the 1881-1882 year. Beginning in 1882, he again taught philosophy and later Romanian in Bucharest; one of the two schools where he worked was for girls. He came to know faculty colleague Ioan Slavici, as well as Mihail Eminescu, Alexandru Vlahuță and Bogdan Petriceicu Hasdeu. In 1886, he married Elena Mateescu, with whom he had four children and who encouraged his work as a writer. He obtained Romanian citizenship in 1891. During World War I, he worked as a postal censor in the temporary capital of Iași, where an illness claimed one of his daughters. Although normally a disciplined teacher, he lost his composure on December 1, 1918, the day the union of Transylvania with Romania was proclaimed; cutting short the lesson and visibly moved, he explained the significance of the event to his pupils. In 1921, he retired from the girls' school, as the pupils daily reminded him of his deceased daughter.



Output: His thesis, written in Hungarian, dealt with the work of Vasile Alecsandri, surveyed the Romanian literary context and included a dozen poems translated by Dulfu