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: Like the rest of India, Hyderabad has a large informal economy that employs 30% of the labour force.:71 According to a survey published in 2007, it had 40–50,000 street vendors, and their numbers were increasing.:9 Among the street vendors, 84% are male and 16% female,:12 and four fifths are "stationary vendors" operating from a fixed pitch, often with their own stall.:15–16 Most are financed through personal savings; only 8% borrow from moneylenders.:19 Vendor earnings vary from ₹50 (74¢ US) to ₹800 (US$12) per day.:25 Other unorganised economic sectors include dairy, poultry farming, brick manufacturing, casual labour and domestic help. Those involved in the informal economy constitute a major portion of urban poor.:71
Example Output: What percentage of Hyderabad's employed are employed informally?

Example Input: Rome had no separate priestly caste or class. The highest authority within a community usually sponsored its cults and sacrifices, officiated as its priest and promoted its assistants and acolytes. Specialists from the religious colleges and professionals such as haruspices and oracles were available for consultation. In household cult, the paterfamilias functioned as priest, and members of his familia as acolytes and assistants. Public cults required greater knowledge and expertise. The earliest public priesthoods were probably the flamines (the singular is flamen), attributed to king Numa: the major flamines, dedicated to Jupiter, Mars and Quirinus, were traditionally drawn from patrician families. Twelve lesser flamines were each dedicated to a single deity, whose archaic nature is indicated by the relative obscurity of some. Flamines were constrained by the requirements of ritual purity; Jupiter's flamen in particular had virtually no simultaneous capacity for a political or military career.
Example Output: What was lacking as to the profession of a priest class in Rome?

Example Input: Greece's technology parks with incubator facilities include the Science and Technology Park of Crete (Heraklion), the Thessaloniki Technology Park, the Lavrio Technology Park and the Patras Science Park, the Science and Technology Park of Epirus (Ioannina). Greece has been a member of the European Space Agency (ESA) since 2005. Cooperation between ESA and the Hellenic National Space Committee began in the early 1990s. In 1994 Greece and ESA signed their first cooperation agreement. Having formally applied for full membership in 2003, Greece became the ESA's sixteenth member on 16 March 2005. As member of the ESA, Greece participates in the agency's telecommunication and technology activities, and the Global Monitoring for Environment and Security Initiative.
Example Output:
Greece has been a member of what agency since 2005?