赔偿或解决方案的表达 — 国际贸易选择题

我方出口的皮包因质量问题遭买方索赔，现决定接受理赔并以更换货物的方案补偿。以下哪一句最符合外贸函电中表达赔偿解决方案的规范措辞？ A. We regret being unable to settle your claim. B. To compensate for the defective bags, we shall send you replacements free of charge within two weeks. C. You should have inspected the goods before signing the contract. D. Please send us full details of the damaged goods immediately.