Input: Article: Since 2006, $9 billion has been invested in downtown and surrounding neighborhoods; $5.2 billion of that in has come in 2013 and 2014. Construction activity, particularly rehabilitation of historic downtown buildings, has increased markedly. The number of vacant downtown buildings has dropped from nearly 50 to around 13.[when?] Among the most notable redevelopment projects are the Book Cadillac Hotel and the Fort Shelby Hotel; the David Broderick Tower; and the David Whitney Building. Meanwhile, work is underway or set to begin on the historic, vacant Wurlitzer Building and Strathmore Hotel.[citation needed]

Now answer this question: How much has been invested in Detroit since 2006?

Output: $9 billion

Input: Article: German historian Reinhart Koselleck claimed that "On the Continent there were two social structures that left a decisive imprint on the Age of Enlightenment: the Republic of Letters and the Masonic lodges." Scottish professor Thomas Munck argues that "although the Masons did promote international and cross-social contacts which were essentially non-religious and broadly in agreement with enlightened values, they can hardly be described as a major radical or reformist network in their own right." Many of the Masons values seemed to greatly appeal to Enlightenment values and thinkers. Diderot discusses the link between Freemason ideals and the enlightenment in D'Alembert's Dream, exploring masonry as a way of spreading enlightenment beliefs. Historian Margaret Jacob stresses the importance of the Masons in indirectly inspiring enlightened political thought. On the negative side, Daniel Roche contests claims that Masonry promoted egalitarianism. He argues that the lodges only attracted men of similar social backgrounds. The presence of noble women in the French "lodges of adoption" that formed in the 1780s was largely due to the close ties shared between these lodges and aristocratic society.

Now answer this question: Which Scottish professor believes that Masons were not a major radical or reformist network in their own right?

Output: Thomas Munck

Input: Article: Critics also note the entertaining methods used to drive the plot. When Atticus is out of town, Jem locks a Sunday school classmate in the church basement with the furnace during a game of Shadrach. This prompts their black housekeeper Calpurnia to escort Scout and Jem to her church, which allows the children a glimpse into her personal life, as well as Tom Robinson's. Scout falls asleep during the Halloween pageant and makes a tardy entrance onstage, causing the audience to laugh uproariously. She is so distracted and embarrassed that she prefers to go home in her ham costume, which saves her life.

Now answer this question: What is the name of the maid who works in the Finch's household?

Output:
Calpurnia