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: Which of the two units held in reserve had more soldiers? Passage 1:As designed in 1931, the He 46 was a two-seat sesquiplane of mixed construction. The upper wing was swept back 10°. This is a common trick when a change in an aircraft's design moves the center of gravity to the rear; rather than moving the whole wing back to counter for the shift, it is easier to simply angle the wings back slightly, which requires very little change to the basic design, or even the overall structure of the wing. (The similarly angled wings on the Fairey Swordfish are due to just such a mid-program change to the weight distribution of the aircraft.) The tailplane was mounted high and braced by struts. The undercarriage was fixed, and the tail was fitted with a skid rather than a wheel. The He 46 prototype first flew in late 1931; its flight characteristics were good, but design improvements were incorporated. The small lower wing was removed, while the mainplane was increased in area by 22% and braced to the fuselage, transforming the He 46 into a parasol-wing monoplane. A more powerful engine was added to the second prototype, and a single 7.92 mm (.312 in) MG 15 machine gun for the rear seat was added to the third prototype.
 Passage 2:In planning for the actual attack, Manteuffel had divided his 5th Panzer Army into three corps composed of infantry, tanks, and supporting artillery. The main effort, or schwerpunkt, would consist of XLVII Panzer Corps and LVIII Panzer Corps advancing west across the River Our at Ouren from the south or left flank of the German army front. They would then occupy the transportation center of Bastogne, before crossing the Meuse River at Namur. The third group, LXVI Corps, would advance west on either side of the Schnee Eifel. This northernmost, or right wing, element would flank and begin an envelopment of the American forces occupying fortifications on the Schnee Eifel and then converge on the town of Winterspelt. From there, LXVI Corps would cross the Our river and occupy St. Vith on the first day of the attack. LXVI Corps was the weakest of the three corps, with no attached tank division or motor transport, but did include an attached assault gun battalion. The Panzer Lehr Division (Armor Demonstration Division) and the Führer Begleit Brigade (Führer Escort Brigade) were to be held in reserve, with the Führer Begleit only usable with Model's express permission. Manteuffel's preference for the "little slam", or limited solution, was reflected in the absence of planning beyond reaching the Meuse River.
 Passage 3:On 7 October 1593, the superintendent of the Venetian Republic founded a revolutionary new kind of settlement: Palmanova. The city’s founding date commemorated the victory of the Christian forces (supplied primarily by the Italian states and the Spanish kingdom) over the Ottoman Turks in the Battle of Lepanto in 1571, during the War of Cyprus. Also honored on 7 October was Saint Justina, chosen as the city's patron saint. Using all the latest military innovations of the 16th century, this small town was a fortress in the shape of a nine-pointed star, designed by Vincenzo Scamozzi. Between the points of the star, ramparts protruded so that the points could defend each other. A moat surrounded the town, and three large, guarded gates allowed entry. The construction of the first circle, with a total circumference of , took 30 years. Marcantonio Barbaro headed a group of Venetian noblemen in charge of building the town, Marcantonio Martinego was in charge of construction, and Giulio Savorgnan acted as an adviser. A second phase of construction took place between 1658 and 1690, and the outer line of fortifications was completed between 1806 and 1813 under the Napoleonic domination. The final fortress consists of: 9 ravelins, 9 bastions, 9 lunettes, and 18 cavaliers.

2

Question: In which country was MS Al Andalus Express built? Passage 1:MS Al Andalus Express (formerly Nord Pas-de-Calais) is a freight ferry owned by Eurotunnel and operated by FRS Iberia/Maroc. She was built in 1987 by Chantiers du Nord et de la Mediterranee, Dunkirk (Yard No 325) for Societe Nationale des Chemin de Fer Francais (SNCF), Paris as a multi-purpose passenger and roll-on roll-off ferry for lorries and railway vehicles. After the introduction of Eurotunnel there was no need for a train ferry, so SNCF was losing money running her. She was acquired by SNAT and Stena Sealink in 1989, which operated the Nord Pas-de-Calais until 31 December 1995. From 1 January 1996 SNAT operated as SeaFrance. The vessel was renamed SeaFrance Nord Pas-de-Calais. SeaFrance operated until November 2011, and was liquidated on 9 January 2012. Eurotunnel won the bid for the three of the former SeaFrance vessels the original name of the vessel was restored, dropping the SeaFrance prefix. MyFerryLink started running on 20 August 2012, although Nord Pas-de-Calais joined in November 2012 following a refit. Following MyFerryLink's cessation of operations, mostly cited due to financial issues, the ferry was used directly by Eurotunnel to carry hazmat cargoes that are not allowed on regular train services.
 Passage 2:Lange was born in Warsaw into the patriotic Jewish family of Henryk Lange (1815–1884) and Zofia née Eisenbaum (1832–1897). His father took part in the November Uprising against the Russian Partition of Poland. He was an admirerer of Romantic literature and its ideals. Antoni Lange enrolled at Warsaw University but around 1880 he was expelled for his patriotic activity by the Tsarist namiestnik Apuchtin who ruled the university at that time. He supported himself financially as a tutor but also published poetry under the pen-names Napierski and Antoni Wrzesień. He decided to study in Paris where he encountered new trends in literature, philosophy and art. In France he became familiar with the theories of Jean Martin Charcot, as well as Spiritualism, parapsychology, the philosophy of Arthur Schopenhauer and Friedrich Nietzsche, oriental religions, European and Eastern literature and modern literary criticism. He took part in the literary meetings of Stéphane Mallarmé.
 Passage 3:Bulgaria was focused on actions in Thrace and Macedonia. It deployed its main force in Thrace, forming three armies. The First Army (79,370 men), under general Vasil Kutinchev with three infantry divisions, was deployed to the south of Yambol, with direction of operations along the Tundzha river. The Second Army (122,748 men), under general Nikola Ivanov, with two infantry divisions and one infantry brigade, was deployed west of the First and was assigned to capture the strong fortress of Adrianople (Edirne). According to the plans, the Third Army (94,884 men), under general Radko Dimitriev, was deployed east of and behind the First, and was covered by the cavalry division hiding it from Turkish view. The Third Army had three infantry divisions and was assigned to cross the Stranja mountain and to take the fortress of Kirk Kilisse (Kırklareli). The 2nd (49,180) and 7th (48,523 men) divisions were assigned independent roles, operating in Western Thrace and Eastern Macedonia respectively.

1

Question: How long is the road that intersects with PA 528 in Jackson Township? Passage 1:Hill was born Richard Ralston Hill in Cleveland, Ohio and raised in Oberlin, Ohio, where he graduated Oberlin High School in 1945. He attended the University of Missouri and then Oberlin College, graduating in 1950. He next attended the American Theater Wing School in New York City until 1952 and immediately began to perform in summer stock theatre in Florida. In addition to his roles on Broadway, he played various roles Off-Broadway and in regional theatre, often in musicals. He toured with Frances Langford, Martyn Green's Gilbert and Sullivan company, National Repertory Theatre, Ford's Theater, the Virginia City Players of Montana, and in dinner theaters throughout the country. He played several roles at the North Shore Music Theatre. In 1990, he began a year and a half long national tour of The Fantasticks playing Hucklebee alongside Robert Goulet as El Gallo and James Valentine as Henry.
 Passage 2:Price was given the Wayne Basler women's athletic scholarship award to attend the University of Tennessee and study journalism and electronic media. She began competing for the Tennessee Lady Volunteers cross country running and track and field teams. She came sixth in the Southeastern Conference (SEC) indoor championship in the 800 m, then managed third place in the event at the SEC Outdoor championship, running a season's best of 2:03.30 minutes. She achieved a world indoor record for the distance medley relay at the 2009 NCAA Women's Indoor Track and Field Championship, winning the title with a time of 10:50.98 minutes with Phoebe Wright, Brittany Jones and Sarah Bowman. More relay world records came at the Penn Relays in April. Price, Wright and Bowman again teamed up to set an American record of 8:17.91 minutes in the 4×800-meter relay with Kimarra McDonald and ran with Rolanda Bell to claim the 4 × 1500 metres relay world best with 17:08.34 minutes. The former team also won the distance medley relay title at the meet. At the NCAA Women's Outdoor Track and Field Championship she came eleventh in the 800 m. She claimed the American junior (under-20) title and went on to win a silver medal behind Cuba's Rose Mary Almanza at the 2009 Pan American Junior Athletics Championships.
 Passage 3:PA 528 begins at an intersection with US 19 in Jackson Township, heading northeast on two-lane undivided Lindsay Road. A short distance past US 19, the route comes to a partial interchange with Interstate 79 (I-79), with access to the southbound direction, and from the northbound direction of I-79. After this interchange, the road passes east of a park and ride lot and heads northeast through wooded areas with some rural homes. PA 528 comes to an intersection with PA 68, at which point the route turns southeast to form a concurrency with PA 68 on Evans City Road. The road passes through woods before heading into the borough of Evans City, where it becomes West Main Street and runs past homes and businesses. The two routes curve to the east and cross the P&W Subdivision railroad line, which is owned by CSX and operated by the Buffalo and Pittsburgh Railroad, and the Breakneck Creek into the commercial downtown of Evans City, becoming East Main Street. PA 528 splits from PA 68 by turning north onto Franklin Street and passing residences before heading into woods. The route leaves Evans City for Jackson Township again and becomes Prospect Road. The road curves northeast and enters Forward Township, coming into a mix of farmland and woodland with a few rural homes. PA 528 continues north and crosses over a Buffalo and Pittsburgh Railroad line before reaching the community of Wahlville. 


3