<s>[INST] The next text is a question of a member of the European parliament:"In connection with the dioxin scandal in Belgium it has emerged that the dioxin discovered in animal feedingstuffs would appear to come from the fat used in the production of the feedingstuffs themselves. Although it is not yet clear how this has come about, it is thought that dioxin is present in the deep-fat fryers used in restaurants, in which the fat is repeatedly heated.  In Sweden the recycling of frying fats in the production of animal feedingstuffs is prohibited. Does the Commission intend to ban the use of high-risk fats in animal feedingstuffs throughout the Union? How does the Commission monitor the types of fat used in the production of animal feedingstuffs?"
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 = [4]. </s>
In connection with the dioxin scandal in Belgium it has emerged that the dioxin discovered in animal feedingstuffs would appear to come from the fat used in the production of the feedingstuffs themselves. Although it is not yet clear how this has come about, it is thought that dioxin is present in the deep-fat fryers used in restaurants, in which the fat is repeatedly heated.  In Sweden the recycling of frying fats in the production of animal feedingstuffs is prohibited. Does the Commission intend to ban the use of high-risk fats in animal feedingstuffs throughout the Union? How does the Commission monitor the types of fat used in the production of animal feedingstuffs?