I'm interested in the Reinventing Cities competition. Could you tell me how many cities are participating? Also, provide two examples of cities and their respective sites, specifically Milan and Montréal. Finally, what is the main purpose or aim of this competition as described in its guidelines?
Navigate to the 'Sites in competition' page. Identify the total number of participating cities. Use the 'Cities' filter to select 'Milan' and identify its site 'Via Zama'. Clear the filter. Select 'Montréal' using the 'Cities' filter and identify its site '150 Louvain Ouest'. Clear the filter. Navigate to the 'Application Guidelines' page. Locate the 'Objectives' section and extract the primary objective statement. Synthesize and provide the total number of cities, the two city-site examples, and the main objective.
State that 23 cities are participating in the competition. List Milan with the site 'Via Zama'. List Montréal with the site '150 Louvain Ouest'. State the main purpose of the Reinventing Cities competition exactly as it appears under 'Objectives' in the 'Application Guidelines': 'Reinventing Cities is an international competition initiated by the C40 to stimulate ambitious carbon-neutral developments across the globe and to transform underutilized sites into beacons of sustainability and resilience.'