Instructions: In this task, you are provided with an article about the legal acts. Your task is to generate a headline for that article.
Input: Intervention agencies in Member States shall sell to any person wishing to purchase butter which at the date of conclusion of the contract of sale has been held in store by them for not less than six months. 1. The butter shall be sold:    (a) ex-storage depot at a price equal to the purchase price applied by the intervention agency on the day when the contract of sale is concluded, plus an amount of 2 75 units of account per 100 kilogrammes;(b) in quantities of not less than five metric tons.2. The intervention agency shall sell the butter only if, on or before conclusion of the contract of sale, a security of four units of account per 100 kilogrammes is provided.The security shall be provided, at the option of the Member State, either in the form of a cheque made out in favour of the intervention agency or in the form of a guarantee meeting the criteria laid down by the Member State concerned. 1. The purchaser shall take delivery of the butter within one month from the date of conclusion of the contract of sale.Delivery may be taken in instalments of not less than five metric tons each.2. Before taking delivery of any quantity of butter the purchaser shall pay to the intervention agency the purchase price thereof.3. Except in case of force majeure, the contract of sale shall be terminated in respect of any quantities of which the purchaser has not taken delivery within the period specified in paragraph 1.4. The security provided for in Article 2 (2) shall be forfeit in respect of any quantities for which the contract of sale is terminated in accordance with paragraph 3. It shall be released immediately in respect of quantities of which delivery is taken within the prescribed period.5. In case of force majeure, the intervention agency shall take such action as it considers necessary having regard to the circumstances invoked. Member States shall inform the Commission not later than the Tuesday of each week of the quantities of butter which during the preceding week:    - have been the subject of a contract of sale,- have been released from storage. This Regulation shall enter into force on the day of its publication in the Official Journal of the European Communities.  (1)OJ No L 148, 28.6.1968, p. 13. (2)OJ No L 67, 15.3.1976, p. 9. (3)OJ No L 169, 18.7.1968, p. 1. (4)OJ No L 291, 28.12.1972, p. 15.This Regulation shall be binding in its entirety and directly applicable in all Member States.
Output:
Commission Regulation on the sale of butter from public stocks