<s>[INST] The next text is a question of a member of the European parliament:"Media reports circulate that Iran has given Hezbollah, a terrorist group, Fateh-110 ballistic missiles with a range of up to 220 miles. Hezbollah already has Scud-Ds, which have an even greater range.   — It has been mooted that, due to the looseness of the ‘Iran’ agreement, Iran could have atomic weapons in 10years.  — Syrian forces have their own version of the Fateh-110, which could be seized by Islamic State if the bases are overrun.  — US intelligence warned that Islamic State is aggressively trying to acquire chemical weapons as part of its campaign against the West.  As a contingency against any conflation of the above, will the Commission encourage Member States to take a holistic view of terrorists' strategic weapons and plan their anti-terror campaigns accordingly?"
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 = [16]. </s>
Media reports circulate that Iran has given Hezbollah, a terrorist group, Fateh-110 ballistic missiles with a range of up to 220 miles. Hezbollah already has Scud-Ds, which have an even greater range.   — It has been mooted that, due to the looseness of the ‘Iran’ agreement, Iran could have atomic weapons in 10years.  — Syrian forces have their own version of the Fateh-110, which could be seized by Islamic State if the bases are overrun.  — US intelligence warned that Islamic State is aggressively trying to acquire chemical weapons as part of its campaign against the West.  As a contingency against any conflation of the above, will the Commission encourage Member States to take a holistic view of terrorists' strategic weapons and plan their anti-terror campaigns accordingly?