<s>[INST] The next text is a question of a member of the European parliament:"What are the reasons for the delay in passing on the reduction in the prices of basic commodities to consumers, which has meant that there has been no improvement in competitiveness in agriculture or the food processing and distribution sectors?  What are the reasons why regulatory provisions and competition policy do not contribute sufficiently towards identifying and resolving the operational problems of the food supply chain, which results in inordinate instability and the development of widespread profiteering?"
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 = [15]. </s>
What are the reasons for the delay in passing on the reduction in the prices of basic commodities to consumers, which has meant that there has been no improvement in competitiveness in agriculture or the food processing and distribution sectors?  What are the reasons why regulatory provisions and competition policy do not contribute sufficiently towards identifying and resolving the operational problems of the food supply chain, which results in inordinate instability and the development of widespread profiteering?