In this task, you are provided with an article of the legal acts. Your task is to classify it into three categories (Regulation, Decision and Directive) based on its content: 1) Regulation is a binding legislative act that must be applied in its entirety on a set date across all the member states (European Union countries). 2) Decision is binding on those to whom it is addressed (e.g. an European Union country or an individual company) and is directly applicable. 3) Directive is a legislative act that sets out a goal that all must achieve. However, it is up to the individual countries to devise their own laws on how to reach these goals.
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Question: The exchange of letters of 21 December 1973 between the European Economic Community and the Kingdom of Norway for the purpose of rectifying Article 3 of Protocol No 1 to the Agreement between the European Economic Community and the Kingdom of Norway is hereby approved on behalf of the Community. The text of the letters is annexed to this Regulation. This Regulation shall enter into force on the third day following its publication in the Official Journal of the European Communities.This Regulation shall be binding in its entirety and directly applicable in all Member States.

Answer: Regulation

Question: The apparatus described as 'Ortho cytofluorograf, system 50' which is the subject of an application by the United Kingdom of 6 January 1981 may be imported free of Common Customs Tariff duties. This Decision is addressed to the Member States.

Answer: Decision

Question: Council Decision 71/143/EEC of 22 March 1971 setting up machinery for medium-term financial assistance (1), as last amended by Decision 78/49/EEC (2), is hereby amended as follows: 1. Article 1 (2) shall read as follows:'2. This obligation shall apply until 31 December 1980.'2. The first sentence of Article 3 (5) shall be replaced by the following:'The claims and obligations arising from the implementation of mutual assistance shall be expressed in ECU as defined in Article 1 of Regulation (EEC) No 3180/78 (3).'3. The first sentence of Article 5 (2) shall be replaced by the following:'Where refinancing takes place from outside the system, the debtor State shall agree that its debt, originally denominated in ECU, shall be replaced by a debt denominated in the currency used for the refinancing.' (1)OJ No L 73, 27.3.1971, p. 15. (2)OJ No L 14, 18.1.1978, p. 14. (3)See page 1 of this Official Journal.4. The Annex shall read:'ANNEXThe ceilings for credits provided for in Article 1 (1) of this Decision shall be as follows: >PIC FILE= 'T0012862'> This Decision is addressed to the Member States.The Member States shall complete any necessary internal procedures for the implementation of this Decision not later than 30 June 1979. In the meantime, Member States which still need national legislation shall make their extended medium-term quotas available by an interim financing.

Answer:
Decision