Article: The city is also in the process of implementing a 5-year and 20 year Bike Action Plan with a goal of attaining 14 to 35% bicycle transportation mode share by 2030 through the installation of enhanced bicycle infrastructure throughout the city. Other environmentally focused initiatives include curbside recycling, curbside composting bins (in addition to trash, yard-waste, and recycle bins), farmers' markets, community gardens, garden-share, an urban forest initiative, a hazardous materials home-collection service, green business certification, and a municipal bus system which is currently being revamped to integrate with the soon-to-open Expo Line.

Question: What year does the city plan on having a bicycle infrastructure?
Ans: 2030

Article: Most of the differences in the revised budget deficit numbers were due to a temporary change of accounting practices by the new government, i.e., recording expenses when military material was ordered rather than received. However, it was the retroactive application of ESA95 methodology (applied since 2000) by Eurostat, that finally raised the reference year (1999) budget deficit to 3.38% of GDP, thus exceeding the 3% limit. This led to claims that Greece (similar claims have been made about other European countries like Italy) had not actually met all five accession criteria, and the common perception that Greece entered the Eurozone through "falsified" deficit numbers.

Question: When were expenses recorded by the new government?
Ans: when military material was ordered rather than received

Article: Harry Caray's stamp on the team is perhaps even deeper than that of Brickhouse, although his 17-year tenure, from 1982 to 1997, was half as long. First, Caray had already become a well-known Chicago figure by broadcasting White Sox games for a decade, after having been a St Louis Cardinals icon for 25 years. Caray also had the benefit of being in the booth during the NL East title run in 1984, which was widely seen due to WGN's status as a cable-TV superstation. His trademark call of "Holy Cow!" and his enthusiastic singing of "Take me out to the ballgame" during the 7th inning stretch (as he had done with the White Sox) made Caray a fan favorite both locally and nationally.

Question: How long was Harry Caray's tenure with the Cubs?
Ans: 17-year

Article: The People's Republic of China issued its first round of official character simplifications in two documents, the first in 1956 and the second in 1964. A second round of character simplifications (known as erjian, or "second round simplified characters") was promulgated in 1977. It was poorly received, and in 1986 the authorities rescinded the second round completely, while making six revisions to the 1964 list, including the restoration of three traditional characters that had been simplified: die, fu, xiang.

Question: When was a second round announced?
Ans:
1977