<s>[INST] The next text is a question of a member of the European parliament:"The Prime Ministers of France and Italy have recently been seeking a review of the Schengen Agreement with a view to allowing EU internal border controls under certain circumstances.  A provisional reintroduction of passport controls would have the greatest impact on Greece, as indicated in a Financial Times article of 2May, given that its external border with Turkey is the most frequent point of entry for illegal migrants entering the Schengen area. According to ‘Ta Nea’ of 27April2011, Greece is the gateway to Europe for 90% of illegal migrants.    In view of this:      1.  In its future proposal to introduce a provisional EU border control mechanism, will the Commission take account of the different needs of Member States dealing with migration, depending on their geographical situation?      2.  With its proposed new EU internal border controls, how does the Commission intend to assist the authorities of the Member States situated on EU boundaries in dealing with the influx of migrants and controlling geographical borders?"
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 = [9]. </s>
The Prime Ministers of France and Italy have recently been seeking a review of the Schengen Agreement with a view to allowing EU internal border controls under certain circumstances.  A provisional reintroduction of passport controls would have the greatest impact on Greece, as indicated in a Financial Times article of 2May, given that its external border with Turkey is the most frequent point of entry for illegal migrants entering the Schengen area. According to ‘Ta Nea’ of 27April2011, Greece is the gateway to Europe for 90% of illegal migrants.    In view of this:      1.  In its future proposal to introduce a provisional EU border control mechanism, will the Commission take account of the different needs of Member States dealing with migration, depending on their geographical situation?      2.  With its proposed new EU internal border controls, how does the Commission intend to assist the authorities of the Member States situated on EU boundaries in dealing with the influx of migrants and controlling geographical borders?