Identify the acid and the base and provide a curved arrow mechanism for the following reaction. 
Definitions:
Early and Mid-1800s
Refers to the period from the beginning of the 19th century to the middle decades, characterized by significant social, political, and industrial changes.
City Life
Refers to the lifestyle and day-to-day activities of individuals living in urban areas, often characterized by higher population density, diverse cultures, and economic activities.
American Society
The collective social structure, norms, and values that define the lifestyle, behavior, and relationships of individuals within the United States.
1815 to 1860
A period marked by various significant global events, including the end of the Napoleonic Wars, significant developments in industrialization, and shifts towards modernity.
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