Input: Mosaic
There were two main techniques in Greco-Roman mosaic: opus vermiculatum used tiny tesserae, typically cubes of 4 millimeters or less, and was produced in workshops in relatively small panels which were transported to the site glued to some temporary support. The tiny tesserae allowed very fine detail, and an approach to the illusionism of painting. Often small panels called emblemata were inserted into walls or as the highlights of larger floor-mosaics in coarser work. The normal technique was opus tessellatum, using larger tesserae, which was laid on site. There was a distinct native Italian style using black on a white background, which was no doubt cheaper than fully coloured work.

Why were black and white pieces used in most italian mosaics?
Output: cheaper than fully coloured work

Input: Queen Victoria
On 2 March 1882, Roderick Maclean, a disgruntled poet apparently offended by Victoria's refusal to accept one of his poems, shot at the Queen as her carriage left Windsor railway station. Two schoolboys from Eton College struck him with their umbrellas, until he was hustled away by a policeman. Victoria was outraged when he was found not guilty by reason of insanity, but was so pleased by the many expressions of loyalty after the attack that she said it was "worth being shot atto see how much one is loved".

What did the court determine was the fate for Maclean after shooting the Queen?
Output: not guilty by reason of insanity

Input: Oklahoma City
Oklahoma City Community College in south Oklahoma City is the second-largest community college in the state. Rose State College is located east of Oklahoma City in suburban Midwest City. Oklahoma State UniversityOklahoma City is located in the "Furniture District" on the Westside. Northeast of the city is Langston University, the state's historically black college (HBCU). Langston also has an urban campus in the eastside section of the city. Southern Nazarene University, which was founded by the Church of the Nazarene, is a university located in suburban Bethany, which is surrounded by the Oklahoma City city limits.

Where is Southern Nazarene University located?
Output: Bethany

Input: Premier League
The managing director of London Weekend Television (LWT), Greg Dyke, met with the representatives of the "big five" football clubs in England in 1990. The meeting was to pave the way for a break away from The Football League. Dyke believed that it would be more lucrative for LWT if only the larger clubs in the country were featured on national television and wanted to establish whether the clubs would be interested in a larger share of television rights money. The five clubs decided it was a good idea and decided to press ahead with it; however, the league would have no credibility without the backing of The Football Association and so David Dein of Arsenal held talks to see whether the FA were receptive to the idea. The FA did not enjoy an amicable relationship with the Football League at the time and considered it as a way to weaken the Football League's position.

Why did Greg Dyke of London Weekend Television meet with representatives of the biggest five English football clubs in 1990?
Output:
The meeting was to pave the way for a break away from The Football League.