Input: Read this: The capital city, Washington, District of Columbia, is a federal district located on land donated by the state of Maryland. (Virginia had also donated land, but it was returned in 1849.) The United States also has overseas territories with varying levels of independence and organization: in the Caribbean the territories of Puerto Rico and the U.S. Virgin Islands, and in the Pacific the inhabited territories of Guam, American Samoa, and the Northern Mariana Islands, along with a number of uninhabited island territories.
Question: US territories of Puerto Rico Virgin Islands and Cuba are located where?

Output: unanswerable

QUES: In the late 14th century, the Songhai gradually gained independence from the Mali Empire and expanded, ultimately subsuming the entire eastern portion of the Mali Empire. The Songhai Empire's eventual collapse was largely the result of a Moroccan invasion in 1591, under the command of Judar Pasha. The fall of the Songhai Empire marked the end of the region's role as a trading crossroads. Following the establishment of sea routes by the European powers, the trans-Saharan trade routes lost significance.

What type of trading routes did Europeans make that compounded to the profound effect?
What is the answer?
ANS: establishment of sea routes

QUES: If all three parameters are used, they are specified in the following form: [frame size][scanning system][frame or field rate] or [frame size]/[frame or field rate][scanning system].[citation needed] Often, frame size or frame rate can be dropped if its value is implied from context. In this case, the remaining numeric parameter is specified first, followed by the scanning system.
When a parameter is dropped, the remaining numeric parameter is specified first, followed by what?

ANS: the scanning system

German cinema dates back to the very early years of the medium with the work of Max Skladanowsky. It was particularly influential during the years of the Weimar Republic with German expressionists such as Robert Wiene and Friedrich Wilhelm Murnau. The Nazi era produced mostly propaganda films although the work of Leni Riefenstahl still introduced new aesthetics in film. From the 1960s, New German Cinema directors such as Volker Schlondorff, Werner Herzog, Wim Wenders, Rainer Werner Fassbinder placed West-German cinema back onto the international stage with their often provocative films, while the Deutsche Film-Aktiengesellschaft controlled film production in the GDR.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What did Leni Riefenstahl do in the 1960's?
Ah, so.. unanswerable

Question: The FA Cup winners qualify for the following season's UEFA Europa League (formerly named the UEFA Cup; until 1998 they entered the Cup Winners' Cup instead). This European place applies even if the team is relegated or is not in the English top flight. In the past, if the FA Cup winning team also qualified for the following season's Champions League or Europa League through their league position, then the losing FA Cup finalist was given the Europa League place instead. FA Cup winners enter the Europa League at the group stage. Losing finalists, if they entered the Europa League, began earlier, at the play-off or third qualifying round stage. From the 201516 UEFA Europa League season, however, UEFA will not allow the runners-up to qualify for the Europa League through the competition.
Try to answer this question if possible: What do FA Cup losers qualify for?
Answer: unanswerable

Problem: Founded by free settlers from the British Crown colony of Van Diemen's Land on 30 August 1835, in what was then the colony of New South Wales, it was incorporated as a Crown settlement in 1837. It was named "Melbourne" by the Governor of New South Wales, Sir Richard Bourke, in honour of the British Prime Minister of the day, William Lamb, 2nd Viscount Melbourne. It was officially declared a city by Queen Victoria in 1847, after which it became the capital of the newly founded colony of Victoria in 1851. During the Victorian gold rush of the 1850s, it was transformed into one of the world's largest and wealthiest cities. After the federation of Australia in 1901, it served as the nation's interim seat of government until 1927.
Who was Melbourne named in honor of?
---
Answer:
the British Prime Minister of the day, William Lamb, 2nd Viscount Melbourne