<s>[INST] The next text is a question of a member of the European parliament:"At the informal ministerial meeting in Leipzig on 24 and 25 May 2007, under the German Council Presidency, 27 EU Member State ministers with responsibility for urban development adopted the Leipzig Charter on Sustainable European Cities(1) . The objective of the charter was to provide a European dimension for urban development(2) .1.How has that European dimension evolved over the last 12 years?2.What specific measures and initiatives has the Commission taken to implement, promote and further develop the Leipzig Charter?3.What EU measures have directly affected the state of Berlin?4.What initiatives does the Commission intend taking between 2019 and 2024 in order to develop the Leipzig Charter further?  (1)https://www.bmi.bund.de/SharedDocs/downloads/DE/veroeffentlichungen/themen/bauen/wohnen/leipzig-charta.pdf?__blob=publicationFile&v=2  (2)https://www.bmi.bund.de/SharedDocs/faqs/DE/themen/bauen-wohnen/leipzig-charta/leipzig-charta.html#f10840628"
Analyze carefully the text and assign it to the most relevant policy area among those listed below. Do not explain your answer and return only a number.
Policy area numbers: 1 = Macroeconomics
2 = Civil Rights, Minority Issues and Civil Liberties
3 = Health
4 = Agriculture and Fisheries
5 = Labour, employment and pensions
6 = Education
7 = Environment
8 = Energy
9 = Immigration
10 = Transportation
12 = Law and Crime
13 = Social welfare
14 = Regional and Urban issues and Planning
15 = Banking, finance and domestic commerce issues
16 = Defence
17 = Space, science, technology, and communications issues
18 = Foreign trade
19 = International affairs and foreign aid
20 = Governance and government
21 = Public Lands, Water Management and Territorial Issues
23 = Culture and media
[/INST]. Answer = [14]. </s>
At the informal ministerial meeting in Leipzig on 24 and 25 May 2007, under the German Council Presidency, 27 EU Member State ministers with responsibility for urban development adopted the Leipzig Charter on Sustainable European Cities(1) . The objective of the charter was to provide a European dimension for urban development(2) .1.How has that European dimension evolved over the last 12 years?2.What specific measures and initiatives has the Commission taken to implement, promote and further develop the Leipzig Charter?3.What EU measures have directly affected the state of Berlin?4.What initiatives does the Commission intend taking between 2019 and 2024 in order to develop the Leipzig Charter further?  (1)https://www.bmi.bund.de/SharedDocs/downloads/DE/veroeffentlichungen/themen/bauen/wohnen/leipzig-charta.pdf?__blob=publicationFile&v=2  (2)https://www.bmi.bund.de/SharedDocs/faqs/DE/themen/bauen-wohnen/leipzig-charta/leipzig-charta.html#f10840628