item: GNC Triple Strength Fish Oil 1500
qty: 16 (buy one get one free)
link: productId=12643680 (GNC Triple Strength Fish Oil 1500, 120 softgels, 893533)
price: 44.99
contact: 86176413
id: lovered83

这款可以么(有标buy one get one free)? 共买16瓶。
新手，不能发链接，已写名字，谢谢！