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.

[EX Q]: Question: What year was the stadium that OL previously played their home games completed? Passage:Lyon is home to the football club Olympique Lyonnais (OL), whose men's team plays in Ligue 1 and has won the championship of that competition seven times, all consecutively from 2002 to 2008). OL played until December 2015 at the 43,000-seat Stade de Gerland, which also hosted matches of the 1998 FIFA World Cup. Since 2016, the team has played at the Parc Olympique Lyonnais, a 59,000-seat stadium located in the eastern suburb of Décines-Charpieu. OL operates a women's team, Olympique Lyonnais Féminin, which competes in and dominates Division 1 Féminine. They are on a streak of 13 top-flight championships (2007–present), and additionally claim the four titles won by the original incarnation of FC Lyon, a women's football club that merged into OL in 2004 (the current FC Lyon was founded in 2009). The OL women have also won the UEFA Women's Champions League five times, including the two most recent editions in 2016 and 2017. Lyon will host the 2019 FIFA Women's World Cup Semi-Finals as well as the 7 July Final at Stade de Lyon. 

[EX A]: OL played until December 2015 at the 43,000-seat Stade de Gerland, which also hosted matches of the 1998 FIFA World Cup

[EX Q]: Question: What side was the Austro-Hungarian army on? Passage:Antoni Chruściel was born on 16 July 1895 in the village of Gniewczyna Łańcucka halfway between Łańcut and Przeworsk, to Andrzej Chruściel, a local farmer and the vogt of that village. In 1909, while still a student at a local gymnasium in Jarosław, Chruściel joined the secret scouting troop; he was also active in the Zarzewie movement. In 1914, after the outbreak of the First World War he moved to Lwów, where he joined the Eastern Legion. Soon afterwards, as a citizen of Austria-Hungary, he was drafted into the Austro-Hungarian Army. After graduating from an NCO school in May 1915 he served at various posts, including his service as a commanding officer of a company of the 90th Infantry Regiment. After the dissolution of Austria-Hungary and the chaos at the eastern front, Chruściel's regiment was the only unit in the entire Austro-Hungarian Army to return to the barracks as an organized entity and with arms. Few weeks later Chruściel, together with most of his unit, joined the newly formed Polish Army.

[EX A]: Soon afterwards, as a citizen of Austria-Hungary, he was drafted into the Austro-Hungarian Army

[EX Q]: Question: In which country was Kalinderu born in? Passage:Born in Bucharest on December 28 or 29, 1840, his father was Lazăr (Lazaros) Kalenderoglu (or Calenderoglu). Of possible Smyrniote origin, the family functioned as one of the largest banking and exporting institutions in Wallachia, and then in the United Principalities. Lazăr had risen into the ranks of Wallachia's boyar nobility: joining the Bucharest local government in 1838, 1844, and 1847, he was awarded the title of pitar, advancing to paharnic in the 1850s. His son would later falsely claim that the Kalenderoglus played a part in the Wallachian Revolution of 1848, although Lazăr is known to have held relevant positions in the National Party in 1857, briefly serving as its chairman alongside Constantin A. Crețulescu. The last-ever tenant and tax collector of Predeal customs, Kalenderoglu had his estate in Olt County, outside Colonești, reduced during the land reform of 1864. Another of his estates, at Bălcești, was repurchased by the Bălcescu boyars. However, he still left Ioan the manor of Schitu-Greci.

[EX A]:
Born in Bucharest on December 28 or 29, 1840, his father was Lazăr (Lazaros) Kalenderoglu (or Calenderoglu)