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.

[EX Q]: Question: What is the capacity of the stadium where  Seattle's professional women's soccer team played through 2018? Passage 1:The Bad Pass Trail, also known as the Sioux Trail, was established by Native Americans on the border of present-day Montana and Wyoming as a means of access from the Bighorn Basin in Wyoming to Bison-hunting grounds in the Grapevine Creek area of Montana. Marked by stone cairns, the trail led across Bad Pass and was established in pre-Columbian times. After Europeans arrived in the area it was frequented by fur trappers and mountain men, beginning in 1824. Trappers assembled pack trains at the junction of the Shoshone River and the Bighorn River, using the Bad Pass Trail to avoid Bighorn Canyon. The trail ended at the mouth of Grapevine Creek on the Bighorn, from which the pack train could float down the Bighorn on rafts to the Yellowstone River and then to the Missouri and on to St. Louis.
 Passage 2:In 1977, following years of legal wrangling over the move of the Seattle Pilots to Milwaukee (to become the Milwaukee Brewers), the MLB awarded Seattle a new baseball franchise, the Seattle Mariners. From 1977 the Mariners played in the Kingdome until mid-season 1999 when the team moved across the street to what is now known as T-Mobile Park, where they continue to play today. The WNBA's Seattle Storm arrived in Seattle in 2000, and played at KeyArena through the 2018 season. With KeyArena being closed until at least 2020 for major renovations, the Storm will play for at least the 2019 season at Angel of the Winds Arena in Everett and at Alaska Airlines Arena on the University of Washington campus. In 2013, Seattle's professional women's soccer team Reign FC, including several members of the World Cup winning US women's national team, opened their first season at Starfire Sports Complex and played at Memorial Stadium in Seattle Center through 2018. Starting in the 2019 NWSL season, the Reign began play on their new home pitch at Tacoma's Cheney Stadium. 
 Passage 3:Members of Brainstorm continued their musical careers with other bands or in production. Woods later went on to perform as part of the Parliament-Funkadelic collective in touring sets around the world. Sims became the trumpeter for the Sounds of Blackness, which won two Grammy Awards during the 1990s. Bright went on to play trombone with the funk band Cameo for over twenty five years, and later released an album with other former Cameo members Aaron Mills, and Thomas TC Campbell, known as MCB (which was also the title of their album). Trenita (Treaty) Womack performs regularly with the Funk Brothers as well as a wide variety of other artists, and appeared in Standing in the Shadows of Motown (film), an award-winning documentary, as percussionist. Gerald (Jerry) Kent has produced a BMI-affiliated self-published CD in 2006, under the name Kent's Way Overdue entitled Tone Paintings, an original jazz-fusion guitar-based collection of instrumental cuts. He also plays guitar and bass with the IDMR Detroit Choir, which choir was used in the closing scenes of Standing in the Shadows of Motown (film), singing background harmony behind Chaka Khan in a Grammy 2003 winning performance of What's Going On. William Wooten, who joined the band after the first album playing keyboards, now tours with The Dramatics and The Spinners. Lamont Johnson released several solo albums and teaches bass. Renell Gonsalves performs with a wide variety of artists, as a skillful Latin-jazz percussionist (His father was renowned jazz saxophonist Paul Gonsalves, late of the Duke Ellington band). Professor RJ Ross has written and co-produced a number of music projects with well-known artists in California including a 2008 CD "Face to Face".

[EX A]: 2

[EX Q]: Question: Who produced the film that Martino appeared in that was shown on BBCOne on Christmas Eve 2018? Passage 1:Despite the weakness of the Song military, they managed to slow the Mongol Empire advance for decades. The Song resistance led to the death of Möngke Khan, in 1259, at Diaoyu Fortress. The resulting withdrawal of the Mongol forces, for the customary kurultai to select a new Khan, ultimately led to the Toluid Civil War which divided the Mongol Empire. Möngke's brother, Kublai Khan, who already controlled Mongolia and China's northern territories, formerly part of the Jin Empire, declared himself Emperor of China and founded the Yuan dynasty. Kublai renewed the Mongol campaign against the Song eventually capturing the fortified cities of Fancheng, and Xiangyang during the Battle of Xiangyang in 1273, allowing his armies to advance deep into Song territory and seize its capital. On 19 March 1279, the Song chancellor Lu Xiufu committed suicide with the eight-year-old Zhao Bing after the defeat of the remaining Song forces at the Battle of Yamen bringing an end to the Song Dynasty and marking the beginning of a century of Mongolian rule over China before the establishment of the Ming Dynasty by the House of Zhu and a return to Han rule.
 Passage 2:Di Martino works in television, film, theatre and music. In Channel 4's Flowers, she plays Amy Flowers. She plays Eva in 2016 feature film, The Darkest Universe. She appeared as Amber in the third series of Sky's Mount Pleasant and as Emma, the girlfriend of Simon Bird's character Adam, in the first episode of Series 3 of Channel 4's Friday Night Dinner. She also appeared in the third series of 4 O'Clock Club in 2014 as Miss Parkwood and in the 2015 film Royal Day Out. She was a regular cast member of Casualty, playing the role of Pauline "Polly" Emmerson from 19 March 2009 until 30 April 2011. In 2018 she appeared in Into the Badlands. Di Martino appeared in Click and Collect starring Asim Chaudhry and Stephen Merchant and shown on BBC One on Christmas Eve 2018. She has also starred in the film Yesterday (2019) as a character called Carol. In November 2019, she was cast in the Disney+ show .
 Passage 3:In July 2014 he joined Arlesey Town and scored on his league debut on 9 August 2014 in a 1–0 victory over Dorchester Town. Mason left Arlesey Town in December 2014 and joined Conference North side Lowestoft Town, where he spent two seasons. In the 2016-17 season Mason briefly joined Concord Rangers before joining Cambridge City. He then signed for Ware for the rest of the season, and stayed on into the following season. Mason played in an Alan Turvey Trophy game for Enfield Town in August 2018. In February 2019 Mason started a Berks & Bucks Senior Cup game for Maidenhead against Aylesbury United.. Four days later he was an unused substitute for their National League win over Leyton Orient. Mason joined Hayes & Yeading United at the start of the 2019-20 season.

[EX A]: 2

[EX Q]: Question: How long had Cape Colony been established when the Diocese of Grahamstown was created? Passage 1:Chen is currently the Malcolm K. Brachman Professor of Economics at Yale University. She previously taught at the London School of Economics, New York University, and the University of Chicago. After graduation from the University of California, San Diego, she became an assistant professor in economics at University of Chicago, a lecturer and reader at London School of Economics from 1999 to 2002. Thereafter, she joined New York University as an associate professor and she was promoted to professor of economics in 2005. In 2007, she became a professor of economics at Yale University and she is currently a Malcolm K. Brachman Professor of Economics at Yale University. Chen is an International Fellow of the Centre for Microdata Methods and Practice, an elected fellow of the Econometric Society, and an elected fellow of the Journal of Econometrics.
 Passage 2:In 1880, the Commission concluded that the solution of yellow fever causality must await further progress in the new science of bacteriology. Sternberg was soon sent to New Orleans to investigate the conflicting discoveries of Plasmodium malariae by Alphonse Laveran, and of Bacillus malariae by Edwin Klebs and Corrado Tommasi-Crudeli. His report (1881) declared that the Bacillus malariae had no part in the causation of malaria. The same year—simultaneously with Louis Pasteur—he announced the discovery of the pneumococcus, eventually recognized as the pathogenic agent of lobar pneumonia. He was the first in the United States to demonstrate the Plasmodium organism as cause of malaria (1885) and to confirm the causitive roles of the bacilli of tuberculosis and typhoid fever (1886). He was the first scientist to produce photomicrographs of the tubercule bacillus. He was also the earliest American pioneer in the related field of disinfection in which he began with experiments (1878) with putrefactive bacteria. This work was continued in Washington and in the laboratories of Johns Hopkins Hospital in Baltimore, under the auspices of the American Public Health Association. For his essay "Disinfection and Individual Prophylaxis against Infectious Diseases" (1886), later translated into several languages, he was awarded the Lomb Prize. He oversaw creation the US Army enlisted hospital corps ("medics") in 1887.
 Passage 3:In 1853, the territory was reduced by the creation of the Diocese of Grahamstown in the eastern parts of the Cape Colony and the Diocese of Natal in the Colony of Natal. In 1859, the Diocese of St Helena was created for Saint Helena and Ascension Island. In 1863, the Diocese of Bloemfontein was created, taking over all the territory north of the Orange River and the Drakensberg mountains. In 1866, J. Harries Thomas was archdeacon of Cape Town and H. Badnall, archdeacon of George; and N. J. Merriman, archdeacon of Bloemfontein (by then separated) was still a canon of Cape Town cathedral. The territory of the Cape Town diocese was further reduced in 1911 by the creation of the dioceses of George and Kimberley and Kuruman. Finally, in 2005 the diocese was divided into three, with the part to north of the city of Cape Town becoming the Diocese of Saldanha Bay and the part to the east of the city becoming the Diocese of False Bay.

[EX A]:
3