romikgosai/squad_modified huggingface dataset:
Arizona, south of the Gila River was legally bought from Mexico in the Gadsden Purchase on June 8, 1854. Tucson became a part of the United States of America, although the American military did not formally take over control until March 1856. In 1857 Tucson became a stage station on the San Antonio-San Diego Mail Line and in 1858 became 3rd division headquarters of the Butterfield Overland Mail until the line shut down in March 1861. The Overland Mail Corporation attempted to continue running, however following the Bascom Affair, devastating Apache attacks on the stations and coaches ended operations in August 1861.[citation needed]

Questions and answers:
['
Q: What was the date when Arizona was bought?
A: June 8, 1854', '
Q: What year did the Overland Mail Corporation end operations?
A: 1861', '
Q: Arizona is south of which river?
A: Gila River', '
Q: What was the name of the deal in which Arizona was bought?
A: Gadsden Purchase', '
Q: In what year did Tuscon become a stage station?
A: 1857', '
Q: When was the Gadsden Purchase?
A: June 8, 1854', '
Q: Where did the US buy land from in the Gadsden Purchase?
A: Mexico', '
Q: When did the US formally take control of the Tucson area?
A: March 1856', '
Q: When did the mail stagecoaches stop running?
A: August 1861', '
Q: Why did the mail stagecoaches stop running?
A: devastating Apache attacks on the stations and coaches']
From 1877 to 1878, the area suffered a rash of stagecoach robberies. Most notable, however, were the two holdups committed by masked road-agent William Whitney Brazelton. Brazelton held up two stages in the summer of 1878 near Point of Mountain Station approximately 17 mi (27 km) northwest of Tucson. John Clum, of Tombstone, Arizona fame was one of the passengers. Brazelton was eventually tracked down and killed on Monday August 19, 1878, in a mesquite bosque along the Santa Cruz River 3 miles (5 km) south of Tucson by Pima County Sheriff Charles A. Shibell and his citizen's posse. Brazelton had been suspected of highway robbery not only in the Tucson area, but also in the Prescott region and Silver City, New Mexico area as well. Brazelton's crimes prompted John J. Valentine, Sr. of Wells, Fargo & Co. to send special agent and future Pima County sheriff Bob Paul to investigate. Fort Lowell, then east of Tucson, was established to help protect settlers from Apache attacks. In 1882, Frank Stilwell was implicated in the murder of Morgan Earp by Cowboy Pete Spence's wife, Marietta, at the coroner's inquest on Morgan Earp's shooting. The coroner's jury concluded that Spence, Stilwell, Frederick Bode, and Florentino "Indian Charlie" Cruz were the prime suspects in the assassination of Morgan Earp. :250 Deputy U.S. Marshal Wyatt Earp gathered a few trusted friends and accompanied Virgil Earp and his family as they traveled to Benson for a train ride to California. They found Stilwell lying in wait for Virgil in the Tucson station and killed him on the tracks. After killing Stilwell, Wyatt deputized others and rode on a vendetta, killing three more cowboys over the next few days before leaving the state.

Questions and answers:
['
Q: What date did William Whitney Brazelton Die? 
A: August 19, 1878', '
Q: What is the name of the sheriff who shot William Whitney Brazelton?
A: Charles A. Shibell', "
Q: What was Wyatt Earp's job title?
A: Deputy U.S. Marshal", '
Q: Who was held responsible for the murder of Morgan Earp?
A: Frank Stilwell', '
Q: What Deputy was responsible for the death of Frank Stiwell?
A: Wyatt Earp', '
Q: What crime increased in the Tucson area in 1877?
A: stagecoach robberies', '
Q: Who was the most famous stagecoach robber in the Tucson area?
A: William Whitney Brazelton', '
Q: When was Brazelton killed?
A: August 19, 1878', "
Q: Who killed Brazelton?
A: Charles A. Shibell and his citizen's posse", "
Q: What was Shibell's job?
A: Pima County Sheriff"]
By 1900, 7,531 people lived in the city. The population increased gradually to 13,913 in 1910. At about this time, the U.S. Veterans Administration had begun construction on the present Veterans Hospital. Many veterans who had been gassed in World War I and were in need of respiratory therapy began coming to Tucson after the war, due to the clean dry air. Over the following years the city continued to grow, with the population increasing to 20,292 in 1920 and 36,818 in 1940. In 2006 the population of Pima County, in which Tucson is located, passed one million while the City of Tucson's population was 535,000.

Questions and answers:
['
Q: What county is Tuscon located in?
A: Pima County', '
Q: What was the population of Tuscon in 2006?
A: 535,000', '
Q: what were veterans in need of after World War I?
A: respiratory therapy', '
Q: What did the U.S. Veterans Administration build around 1910?
A: Veterans Hospital', '
Q: What was the population of Tuscon in 1940?
A: 36,818', "
Q: What was Tucson's population in 1900?
A: 7,531", "
Q: What was Tucson's population in 1910?
A: 13,913", "
Q: What was Tucson's population in 1920?
A: 20,292", "
Q: What was Tucson's population in 1940?
A: 36,818", "
Q: What was Tucson's population in 2006?
A: 535,000"]
The city's elevation is 2,643 ft (806 m) above sea level (as measured at the Tucson International Airport). Tucson is situated on an alluvial plain in the Sonoran desert, surrounded by five minor ranges of mountains: the Santa Catalina Mountains and the Tortolita Mountains to the north, the Santa Rita Mountains to the south, the Rincon Mountains to the east, and the Tucson Mountains to the west. The high point of the Santa Catalina Mountains is 9,157 ft (2,791 m) Mount Lemmon, the southernmost ski destination in the continental U.S., while the Tucson Mountains include 4,687 ft (1,429 m) Wasson Peak. The highest point in the area is Mount Wrightson, found in the Santa Rita Mountains at 9,453 ft (2,881 m) above sea level.

Questions and answers:
['
Q: Which Mountain has the Highest point surrounding Tuscon?
A: Mount Wrightson', '
Q: Which desert is Tuscon in?
A: Sonoran', '
Q: How many mountain ranges is Tuscon surrounded by?
A: five', '
Q: How above sea level is Wasson Peak in feet?
A: 4,687 ft', '
Q: What direction are the Tortolita Mountains from Tuscon?
A: north', "
Q: How high is Tucson's airport?
A: 2,643 ft (806 m) above sea level", '
Q: What desert is Tucson in?
A: Sonoran', '
Q: What mountain range is east of Tucson?
A: Rincon Mountains', '
Q: What mountain range is north of Tucson?
A: Tortolita Mountains', '
Q: What mountain range is west of Tucson?
A: Tucson Mountains']
Tucson is located 118 mi (190 km) southeast of Phoenix and 60 mi (97 km) north of the United States - Mexico border. The 2010 United States Census puts the city's population at 520,116 with a metropolitan area population at 980,263. In 2009, Tucson ranked as the 32nd largest city and 52nd largest metropolitan area in the United States. A major city in the Arizona Sun Corridor, Tucson is the largest city in southern Arizona, the second largest in the state after Phoenix. It is also the largest city in the area of the Gadsden Purchase. As of 2015, The Greater Tucson Metro area has exceeded a population of 1 million.

Questions and answers:
['
Q: How many miles is Tuscon from Phoenix?
A: 118', '
Q: How many miles is Tuscon from the US - Mexico border?
A: 60', '
Q: What is the second largest city in Arizona?
A: Tucson', '
Q: Where does Tuscon rank in terms of the largest city in the U.S. in 2009? 
A: 32nd', '
Q: What area exceeded 1 million people in 2015?
A: Greater Tucson Metro', "
Q: What is Tucson's city population in 2010?
A: 520,116", "
Q: What is Tucson's metro area population in 2010?
A: 980,263", '
Q: How does Tucson rank among US cities?
A: 32nd largest', '
Q: How does Tucson rank among US metro areas?
A: 52nd largest', "
Q: What is Tucson's metro area population in 2015?
A: 1 million"]
Interstate 10, which runs southeast to northwest through town, connects Tucson to Phoenix to the northwest on the way to its western terminus in Santa Monica, California, and to Las Cruces, New Mexico and El Paso, Texas toward its eastern terminus in Jacksonville, Florida. I-19 runs south from Tucson toward Nogales and the U.S.-Mexico border. I-19 is the only Interstate highway that uses "kilometer posts" instead of "mileposts", although the speed limits are marked in miles per hour instead of kilometers per hour.

Questions and answers:
['
Q: Which interstate is the only one that uses kilometer posts instead of mileposts?
A: I-19', '
Q: Are the speed limits on I-19 marked in miles or kilometers?
A: miles', '
Q: What border does I-19 come close to? 
A: U.S.-Mexico border', '
Q: Which interstate would you take to go to Jackson Florida from Tuscon Arizona?
A: Interstate 10', '
Q: Which direction does I-10 run through Tucson?
A: southeast to northwest', '
Q: What is the next major town to the west on I-10?
A: Phoenix', '
Q: What is the next major town to the east on I-10?
A: Las Cruces, New Mexico', '
Q: Which direction does I-19 run from Tucson?
A: south', '
Q: What is unusual about I-19?
A: the only Interstate highway that uses "kilometer posts" instead of "mileposts"']
At the end of the first decade of the 21st century, downtown Tucson underwent a revitalization effort by city planners and the business community. The primary project was Rio Nuevo, a large retail and community center that has been stalled in planning for more than ten years. Downtown is generally regarded as the area bordered by 17th Street to the south, I-10 to the west, and 6th Street to the north, and Toole Avenue and the Union Pacific (formerly Southern Pacific) railroad tracks, site of the historic train depot and "Locomotive #1673", built in 1900. Downtown is divided into the Presidio District, the Barrio Viejo, and the Congress Street Arts and Entertainment District. Some authorities include the 4th Avenue shopping district, which is set just northeast of the rest of downtown and connected by an underpass beneath the UPRR tracks.

Questions and answers:
['
Q: What was the Union Pacific once known as?
A: Southern Pacific', '
Q: What year was Locomotive #1673 made in?
A: 1900', '
Q: What was the name of the retail and community center that took longer than a decade to build?
A: Rio Nuevo', '
Q: When did a revitalization of downtown Tucson begin?
A: At the end of the first decade of the 21st century', '
Q: What is Rio Nuevo?
A: a large retail and community center', "
Q: What is the southern edge of Tucson's downtown?
A: 17th Street", "
Q: What is the western edge of Tucson's downtown?
A: I-10", "
Q: What is the northern edge of Tucson's downtown?
A: 6th Street"]
As one of the oldest parts of town, Central Tucson is anchored by the Broadway Village shopping center designed by local architect Josias Joesler at the intersection of Broadway Boulevard and Country Club Road. The 4th Avenue Shopping District between downtown and the University and the Lost Barrio just East of downtown, also have many unique and popular stores. Local retail business in Central Tucson is densely concentrated along Fourth Avenue and the Main Gate Square on University Boulevard near the UA campus. The El Con Mall is also located in the eastern part of midtown.

Questions and answers:
['
Q: Which architect designed the Broadway Village shopping Center?
A: Josias Joesler', '
Q: Which part of Tuscon is Broadway Village shopping center located in?
A: Central', '
Q: What mall is located in midtown?
A: El Con Mall', '
Q: Who designed the Broadway Village shopping center?
A: Josias Joesler', '
Q: Where is Broadway Village shopping center?
A: at the intersection of Broadway Boulevard and Country Club Road', '
Q: Where is the Lost Barrio?
A: just East of downtown', '
Q: Where is the El Con Mall?
A: in the eastern part of midtown', '
Q: Where is the 4th Avenue Shopping District?
A: between downtown and the University']
Tucson's largest park, Reid Park, is located in midtown and includes Reid Park Zoo and Hi Corbett Field. Speedway Boulevard, a major east-west arterial road in central Tucson, was named the "ugliest street in America" by Life magazine in the early 1970s, quoting Tucson Mayor James Corbett. Despite this, Speedway Boulevard was awarded "Street of the Year" by Arizona Highways in the late 1990s. According to David Leighton, historical writer for the Arizona Daily Star newspaper, Speedway Boulevard derives its name from an old horse racetrack, known as "The Harlem River Speedway," more commonly called "The Speedway," in New York City. The street was called "The Speedway," from 1904 to about 1906 before the word "The" was taken out.

Questions and answers:
["
Q: What is Tuscon's largest Park?
A: Reid Park", '
Q: What was once named the "ugliest street in America" by Life magazine?
A: Speedway Boulevard', '
Q: What mayor was quoted in calling Speedway Boulevard "the ugliest street in America?
A: James Corbett', '
Q: Which newspaper did David Leighton work for?
A: Arizona Daily Star', '
Q: What city is the Harlem River Speedway in?
A: New York City', "
Q: What is Tucson's biggest park?
A: Reid Park", '
Q: What sports field is in Reid Park?
A: Hi Corbett Field', '
Q: What zoo is in Reid Park?
A: Reid Park Zoo', '
Q: What was the "ugliest street in America" in the 1970s?
A: Speedway Boulevard', '
Q: What was Speedway Blvd called in the 1990s?
A: "Street of the Year"']
Central Tucson is bicycle-friendly. To the east of the University of Arizona, Third Street is bike-only except for local traffic and passes by the historic homes of the Sam Hughes neighborhood. To the west, E. University Boulevard leads to the Fourth Avenue Shopping District. To the North, N. Mountain Avenue has a full bike-only lane for half of the 3.5 miles (5.6 km) to the Rillito River Park bike and walk multi-use path. To the south, N. Highland Avenue leads to the Barraza-Aviation Parkway bicycle path.

Questions and answers:
['
Q: Where does E.University Blvd. lead to?
A: Fourth Avenue Shopping District', '
Q: What neighborhood has historic homes?
A: Sam Hughes neighborhood', '
Q: What mode of transport is encouraged in Central Tuscon?
A: bicycle', '
Q: Of the 3.5 miles from N. Mountain Avenue to Rillito River Park, how many are bike-only?
A: half', '
Q: Which Tucson street is devoted to bicycles?
A: Third Street', '
Q: How long does N Mountain Ave have a bike lane?
A: half of the 3.5 miles (5.6 km) to the Rillito River Park', '
Q: Which park has a multi-use path?
A: Rillito River Park', '
Q: Which bike path does Highland lead to?
A: Barraza-Aviation Parkway', '
Q: Which shopping area is on East University?
A: Fourth Avenue Shopping District']
South Tucson is actually the name of an independent, incorporated town of 1 sq mi (2.6 km2), completely surrounded by the city of Tucson, sitting just south of downtown. South Tucson has a colorful, dynamic history. It was first incorporated in 1936, and later reincorporated in 1940. The population consists of about 83% Mexican-American and 10% Native American residents. South Tucson is widely known for its many Mexican restaurants and the architectural styles which include bright outdoor murals, many of which have been painted over due to city policy.

Questions and answers:
['
Q: What is the percentage of Native Americans in South Tuscon?
A: 10%', '
Q: What kind of restaurants are widely known in South Tuscon?
A: Mexican', '
Q: What are painted do to city policy? 
A: outdoor murals', '
Q: What percentage of the South Tuscon Population is Mexican-American? 
A: 83%', '
Q: What year was South Tuscon reincorperated? 
A: 1940', '
Q: When was South Tucson first incorporated?
A: 1936', '
Q: When was South Tucson reincorporated?
A: 1940', '
Q: How large is South Tucson?
A: 1 sq mi (2.6 km2)', '
Q: How much of South Tucson is Mexican-American?
A: 83%', '
Q: How much of South Tucson is Native American?
A: 10%']
A combination of urban and suburban development, the West Side is generally defined as the area west of I-10. Western Tucson encompasses the banks of the Santa Cruz River and the foothills of the Tucson Mountains, and includes the International Wildlife Museum, Sentinel Peak, and the Marriott Starr Pass Resort & Spa, located in the wealthy enclave known as Starr Pass. Moving past the Tucson Mountains, travelers find themselves in the area commonly referred to as "west of" Tucson or "Old West Tucson". A large undulating plain extending south into the Altar Valley, rural residential development predominates, but here you will also find major attractions including Saguaro National Park West, the Arizona-Sonora Desert Museum, and the Old Tucson Studios movie set/theme park.

Questions and answers:
['
Q: What interstate is the West side west of? 
A: I-10', '
Q: What is the name of the movie set in Old West Tuscon?
A: Old Tucson Studios', '
Q: What is the name of the national park in Old West Tuscon?
A: Saguaro National Park West', '
Q: What is the museum in Old West Tuscon? 
A: Arizona-Sonora Desert Museum', '
Q: The Marriott Starr Pass Resort & Spa is located where?
A: Starr Pass', '
Q: What part of Tucson is considered the West Side?
A: the area west of I-10', '
Q: What museum is in Western Tucson?
A: International Wildlife Museum', '
Q: What resort is in Western Tucson?
A: Marriott Starr Pass Resort & Spa', '
Q: What neighborhood is the Marriott Starr Pass Resort & Spa in?
A: Starr Pass', '
Q: What theme park is in Old West Tucson?
A: Old Tucson Studios']
On Sentinel Peak (also known as "'A' Mountain"), just west of downtown, there is a giant "A" in honor of the University of Arizona. Starting in about 1916, a yearly tradition developed for freshmen to whitewash the "A", which was visible for miles. However, at the beginning of the Iraq War, anti-war activists painted it black. This was followed by a paint scuffle where the "A" was painted various colors until the city council intervened. It is now red, white and blue except when it is white or another color decided by a biennial election. Because of the three-color paint scheme often used, the shape of the A can be vague and indistinguishable from the rest of the peak. The top of Sentinel Peak, which is accessible by road, offers an outstanding scenic view of the city looking eastward. A parking lot located near the summit of Sentinel Peak was formerly a popular place to watch sunsets or view the city lights at night.

Questions and answers:
["
Q: What else is Sentinel Peak also known as?
A: 'A' Mountain", '
Q: What is the giant letter downtown in honor of?
A: University of Arizona', '
Q: What year did the tradition of freshmen whitewashing the "A" begin?
A: 1916', '
Q: during the Iraq war, what color did anti-war activists paint the "A"?
A: black', '
Q: Who intervened when the "A" was painted various colors?
A: city council', '
Q: Why is there a giant letter A on a Tucson mountain?
A: in honor of the University of Arizona', '
Q: Where is there a giant letter A on a Tucson mountain?
A: On Sentinel Peak (also known as "\'A\' Mountain"), just west of downtown', '
Q: What color did college freshmen paint the A?
A: white', '
Q: What color did Iraq War protesters paint the A?
A: black', '
Q: How did City Council decide to paint the A?
A: red, white and blue']
Also on the north side is the suburban community of Catalina Foothills, located in the foothills of the Santa Catalina Mountains just north of the city limits. This community includes among the area's most expensive homes, sometimes multimillion-dollar estates. The Foothills area is generally defined as north of River Road, east of Oracle Road, and west of Sabino Creek. Some of the Tucson area's major resorts are located in the Catalina Foothills, including the Hacienda Del Sol, Westin La Paloma Resort, Loews Ventana Canyon Resort and Canyon Ranch Resort. La Encantada, an upscale outdoor shopping mall, is also in the Foothills.

Questions and answers:
['
Q: What is the Foothills west of?
A: Sabino Creek', '
Q: Where are some of the major resorts of Tuscon?
A: Catalina Foothills', '
Q: What is La Encantada?
A: upscale outdoor shopping mall', '
Q: What is the Foothills east of?
A: Oracle Road', "
Q: What community is north of Tucson's city limits?
A: Catalina Foothills", '
Q: Where are the most expensive homes in the Tucson metro area?
A: Catalina Foothills', '
Q: What is the southern edge of the Catalina Foothills area?
A: River Road', '
Q: What outdoor mall is in Catalina Foothills?
A: La Encantada', '
Q: Which big resorts are in Catalina Foothills?
A: Hacienda Del Sol, Westin La Paloma Resort, Loews Ventana Canyon Resort and Canyon Ranch Resort']
The expansive area northwest of the city limits is diverse, ranging from the rural communities of Catalina and parts of the town of Marana, the small suburb of Picture Rocks, the affluent town of Oro Valley in the western foothills of the Santa Catalina Mountains, and residential areas in the northeastern foothills of the Tucson Mountains. Continental Ranch (Marana), Dove Mountain (Marana), and Rancho Vistoso (Oro Valley) are all masterplanned communities located in the Northwest, where thousands of residents live.

Questions and answers:
['
Q: How many residents live in the master-planned communities?
A: thousands', '
Q: Which town is Rancho Vistoso located?
A: Oro Valley', '
Q: What mountains is Oro Valley next to?
A: Santa Catalina Mountains', '
Q: Which town would you find Dove Mountain and Continental Ranch?
A: Marana', '
Q: Where is Oro Valley?
A: in the western foothills of the Santa Catalina Mountains', '
Q: Where is the Continental Ranch planned community?
A: Marana', '
Q: Where is the Dove Mountain planned community?
A: Marana', '
Q: Where is the Rancho Vistoso planned community?
A: Oro Valley', '
Q: Which direction from Tucson is Picture Rocks?
A: northwest']
The community of Casas Adobes is also on the Northwest Side, with the distinction of being Tucson's first suburb, established in the late 1940s. Casas Adobes is centered on the historic Casas Adobes Plaza (built in 1948). Casas Adobes is also home to Tohono Chul Park (a nature preserve) near the intersection of North Oracle Road and West Ina Road. The attempted assassination of Representative Gabrielle Giffords, and the murders of chief judge for the U.S. District Court for Arizona, John Roll and five other people on January 8, 2011, occurred at the La Toscana Village in Casas Adobes. The Foothills Mall is also located on the northwest side in Casas Adobes.

Questions and answers:
["
Q: What is considered Tuscon's first suburb?
A: Casas Adobes", '
Q: When was the Casas Adobes Plaza established?
A: 1948', '
Q: What representative was almost assassinated at the La Toscana Village?
A: Gabrielle Giffords', '
Q: What nature preserve is in Casas Adobes?
A: Tohono Chul Park', '
Q: What mall is located in Casas Adobes?
A: Foothills Mall', '
Q: When was the Casas Adobes Plaza built?
A: 1948', "
Q: What was Tucson's first suburb?
A: Casas Adobes", '
Q: Where is Tohono Chul Park?
A: near the intersection of North Oracle Road and West Ina Road', '
Q: Who was nearly assassinated in Casas Adobes?
A: Representative Gabrielle Giffords', "
Q: What was John Roll's job title?
A: chief judge for the U.S. District Court for Arizona"]