Question: What is the name of the 1981 international bestseller written by the co-presenter of an event organised by Northern Telecom in which Professor Nicholas Negroponte's 'trading places' idea was renamed the 'Negroponte Switch'?
{'answer': 'Wealth and Poverty', 'supporting_facts': [['Negroponte switch', 0], ['Negroponte switch', 2], ['Negroponte switch', 3], ['George Gilder', 0], ['George Gilder', 1]]}