input question: Question: "what time period is mentioned second?" Context: "Seattle in this period attracted widespread attention as home to these many companies, but also by hosting the 1990 Goodwill Games and the APEC leaders conference in 1993, as well as through the worldwide popularity of grunge, a sound that had developed in Seattle's independent music scene. Another bid for worldwide attentionhosting the World Trade Organization Ministerial Conference of 1999garnered visibility, but not in the way its sponsors desired, as related protest activity and police reactions to those protests overshadowed the conference itself. The city was further shaken by the Mardi Gras Riots in 2001, and then literally shaken the following day by the Nisqually earthquake." Answer:???
output answer: 1993

Question: "Who is the top party executive?" Context: "A political party is typically led by a party leader (the most powerful member and spokesperson representing the party), a party secretary (who maintains the daily work and records of party meetings), party treasurer (who is responsible for membership dues) and party chair (who forms strategies for recruiting and retaining party members, and also chairs party meetings). Most of the above positions are also members of the party executive, the leading organization which sets policy for the entire party at the national level. The structure is far more decentralized in the United States because of the separation of powers, federalism and the multiplicity of economic interests and religious sects. Even state parties are decentralized as county and other local committees are largely independent of state central committees. The national party leader in the U.S. will be the president, if the party holds that office, or a prominent member of Congress in opposition (although a big-state governor may aspire to that role). Officially, each party has a chairman for its national committee who is a prominent spokesman, organizer and fund-raiser, but without the status of prominent elected office holders." Answer:
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Answer: president

Q: Question: "Which is not a last name, Edison or Light?" Context: "Lewis Latimer, employed at the time by Edison, developed an improved method of heat-treating carbon filaments which reduced breakage and allowed them to be molded into novel shapes, such as the characteristic "M" shape of Maxim filaments. On 17 January 1882, Latimer received a patent for the "Process of Manufacturing Carbons", an improved method for the production of light bulb filaments, which was purchased by the United States Electric Light Company. Latimer patented other improvements such as a better way of attaching filaments to their wire supports." Answer:
A: Light

Question: Question: "What is another way to say direct current?" Context: "The first commutator DC electric motor capable of turning machinery was invented by the British scientist William Sturgeon in 1832. Following Sturgeon's work, a commutator-type direct-current electric motor made with the intention of commercial use was built by the American inventor Thomas Davenport, which he patented in 1837. The motors ran at up to 600 revolutions per minute, and powered machine tools and a printing press. Due to the high cost of primary battery power, the motors were commercially unsuccessful and Davenport went bankrupt. Several inventors followed Sturgeon in the development of DC motors but all encountered the same battery power cost issues. No electricity distribution had been developed at the time. Like Sturgeon's motor, there was no practical commercial market for these motors." Answer:
Answer: DC

[Q]: Question: "Which is not a club, Liverpool or Stanley Park?" Context: "There have been indications since 1996 that Everton will move to a new stadium. The original plan was for a new 60,000-seat stadium to be built, but in 2000 a proposal was submitted to build a 55,000 seat stadium as part of the King's Dock regeneration. This was unsuccessful as Everton failed to generate the 30 million needed for a half stake in the stadium project, with the city council rejecting the proposal in 2003. Late in 2004, driven by Liverpool Council and the Northwest Development Corporation, the club entered talks with Liverpool F.C. about sharing a proposed stadium on Stanley Park. Negotiations broke down as Everton failed to raise 50% of the costs. On 11 January 2005, Liverpool announced that ground-sharing was not a possibility, proceeding to plan their own Stanley Park Stadium." Answer:
****
[A]: Stanley Park

Problem: Given the question: Question: "Where did they find more than 900,000 pounds of raw Cu in the US?" Context: "Copper is synthesized in massive stars and is present in the Earth's crust at a concentration of about 50 parts per million (ppm), where it occurs as native copper or in minerals such as the copper sulfides chalcopyrite and chalcocite, the copper carbonates azurite and malachite, and the copper(I) oxide mineral cuprite. The largest mass of elemental copper discovered weighed 420 tonnes and was found in 1857 on the Keweenaw Peninsula in Michigan, US. Native copper is a polycrystal, with the largest described single crystal measuring 4.43.23.2 cm." Answer:
++++++++++++++++++++++++++++++++
The answer is:
Keweenaw Peninsula