This task is about reading the given passage and construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) its answer is a continuous text span from the paragraph. Avoid creating questions that (i) can be answered correctly without actually understanding the paragraph and (ii) uses same words or phrases given in the passage.

Example Input: After the lengthy Iraq disarmament crisis culminated with an American demand that Iraqi President Saddam Hussein leave Iraq, which was refused, a coalition led by the United States and the United Kingdom fought the Iraqi army in the 2003 invasion of Iraq. Approximately 250,000 United States troops, with support from 45,000 British, 2,000 Australian and 200 Polish combat forces, entered Iraq primarily through their staging area in Kuwait. (Turkey had refused to permit its territory to be used for an invasion from the north.) Coalition forces also supported Iraqi Kurdish militia, estimated to number upwards of 50,000. After approximately three weeks of fighting, Hussein and the Ba'ath Party were forcibly removed, followed by 9 years of military presence by the United States and the coalition fighting alongside the newly elected Iraqi government against various insurgent groups.
Example Output: What demand did the US make before invading Iraq in 2003?

Example Input: The personal copying exemption in the copyright law of EU member states stems from the EU Copyright Directive of 2001, which is generally devised to allow EU members to enact laws sanctioning making copies without authorization, as long as they are for personal, noncommerical use. The Copyright Directive was not intended to legitimize file-sharing, but rather the common practice of space shifting copyright-protected content from a legally purchased CD (for example) to certain kinds of devices and media, provided rights holders are compensated and no copy protection measures are circumvented. Rights-holder compensation takes various forms, depending on the country, but is generally either a levy on "recording" devices and media, or a tax on the content itself. In some countries, such as Canada, the applicability of such laws to copying onto general-purpose storage devices like computer hard drives, portable media players, and phones, for which no levies are collected, has been the subject of debate and further efforts to reform copyright law.
Example Output: What directive in 2001 let European Union countries to enact laws that allowed making copies for personal use?

Example Input: According to a 2011 projection by the International Energy Agency, solar power plants may produce most of the world's electricity within 50 years, significantly reducing the emissions of greenhouse gases that harm the environment. The IEA has said: "Photovoltaic and solar-thermal plants may meet most of the world's demand for electricity by 2060 – and half of all energy needs – with wind, hydropower and biomass plants supplying much of the remaining generation". "Photovoltaic and concentrated solar power together can become the major source of electricity".
Example Output:
Which group projected that solar plant may produce most of the world's electricity within 50 years?