<s>[INST] The next text is a question of a member of the European parliament:"The smart passes issued by the Transport NI authority which offer a 50% discount on travel for people with disabilities can only be used in the north of Ireland. They cannot be used in the south of Ireland, nor can they be used in England, Scotland or Wales.  In contrast, pensioners, for example, are entitled to free travel in all of Ireland.  This unequal treatment severely restricts the movement of people with disabilities, and increases pressure on them and their families, as they often struggle financially and are dependent on benefits.  Is the Commission aware of any action being taken to ensure equitable treatment for people with disabilities in accessing transport across Europe?"
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 = [2]. </s>
The smart passes issued by the Transport NI authority which offer a 50% discount on travel for people with disabilities can only be used in the north of Ireland. They cannot be used in the south of Ireland, nor can they be used in England, Scotland or Wales.  In contrast, pensioners, for example, are entitled to free travel in all of Ireland.  This unequal treatment severely restricts the movement of people with disabilities, and increases pressure on them and their families, as they often struggle financially and are dependent on benefits.  Is the Commission aware of any action being taken to ensure equitable treatment for people with disabilities in accessing transport across Europe?