Given the task definition and input, reply with output. In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.

Question: When did the person who Louis Briere de l'Isle replaced as general-in-chief first achieve that rank? Passage 1:In September 1884, shortly after the outbreak of the Sino-French War (August 1884 to April 1885), he replaced General Charles-Theodore Millot as general-in-chief of the Tonkin Expeditionary Corps. In October 1884 he defeated a major Chinese invasion of the Tonkin Delta in the Kep Campaign. In January 1885 he was promoted divisional general (general de division). In February 1885 he commanded both brigades of the Tonkin Expeditionary Corps in the Lang Son Campaign, defeating China's Guangxi Army and capturing the strategically important border town of Lang Son. This campaign, which required months of patient preparation, was perhaps the greatest military achievement of his career. Immediately after the capture of Lang Son he returned to Hanoi with Lieutenant-Colonel Laurent Giovanninelli's 1st Brigade to relieve the Siege of Tuyen Quang, leaving General Francois de Negrier's 2nd Brigade at Lang Son. After defeating Liu Yongfu's Black Flag Army at the Battle of Hoa Moc (2 March 1885), Briere de l'Isle entered the beleaguered French post in triumph on 3 March. These battlefield successes underscored the failure of concurrent diplomatic attempts to resolve the conflict between France and China, and evoked a heartfelt tribute from the French premier Jules Ferry: 'It seems that the only negotiator China will respect is General Briere de l'Isle.'
Passage 2:Medieval Krakow was surrounded by a 1.9 mile (3km) defensive wall complete with 46 towers and seven main entrances leading through them. The fortifications around the Old Town were erected over the course of two centuries. The current architectural plan of Stare Miastothe 13th-century merchants' townwas drawn up following the Tatar invasions of 1259 and 1287. It features the centrally located Rynek Gowny, or Main Square, the largest medieval town square of any European city. There is a number of historic landmarks in its vicinity, such as St. Mary's Basilica (Koscio Mariacki), Church of St. Wojciech (St. Adalbert's), Church of St. Barbara, as well as other national treasures. At the center of the plaza, surrounded by kamienice (row houses) and noble residences, stands the Renaissance cloth hall Sukiennice (currently housing gift shops, restaurants and merchant stalls) with the National Gallery of Art upstairs. It is flanked by the Town Hall Tower (Wieza ratuszowa).
Passage 3:By 1196 Hugh de Say, grandson of Hugh FitzOsbern, had transferred lordship of the manor of Souldern to his brother-in-law Thomas de Arderne. By 1279 the Ardernes were mesne lords, collecting rent from the de Lewknor family. By 1307 the de Lewknors had conveyed Souldern to the Abberbury family of Donnington, Berkshire. Sir Richard Abberbury, knight of the shire for Oxfordshire in 1373 and 1387, granted lands at Souldern to both Donnington Hospital and a house of Crutched Friars at Donnington. Sir Richard's nephew, another Richard Abberbury, inherited the remainder. The younger Richard seized the Crutched Friars' land at Souldern and granted it to William de la Pole, 1st Duke of Suffolk in 1448. The remainder of Richard's land at Souldern passed to his nephew Sir Richard Arches (d.1417), MP for Buckinghamshire in 1402, of Eythrope, Cranwell (both in the parish of Waddesdon) and Little Kimble, Buckinghamshire. Souldern was inherited by his daughter Joan Arches and her husband Sir John Dynham. When their son, John Dynham, 1st Baron Dynham, died in 1501, Souldern manor was divided into four parts which remained in separate hands until the 1590s.
1