instruction:
In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.
question:
In India, a Tax Deduction and Collection Account Number (TAN) is a 10 digit (9427583067) number issued to persons who are required to deduct or collect tax on payments made by them under the Indian Income Tax Act, 1961
answer:
what is the meaning of tan in income tax

question:
Most archaeologists believe that Machu Picchu was constructed as an estate for the Inca emperor Pachacuti (1438 -- 1472). Often mistakenly referred to as the 'Lost City of the Incas' (a title more accurately applied to Vilcabamba), it is the most familiar icon of Inca civilization. The Incas built the estate around 1450 but abandoned it a century later at the time of the Spanish Conquest. Although known locally, it was not known to the Spanish during the colonial period and remained unknown to the outside world until American historian Hiram Bingham brought it to international attention in 1911.
answer:
what is the lost city of the incas

question:
Large-scale emigration marked most of the post-WWII period (particularly during the 1950s and 1980s), but beginning in 1987 the economy improved, and the 1990s saw the beginning of substantial economic growth. This period of growth became known as the Celtic Tiger. The Republic's real GDP grew by an average of 9.6% per annum between 1995 and 1999, in which year the Republic joined the euro. In 2000, it was the sixth-richest country in the world in terms of GDP per capita.
answer:
when did ireland became a first world country