In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".

[header] How to buy things on amazon without a credit card [title] Purchase your amazon gift card. [step] You can find amazon gift cards at most retailers that carry gift cards, such as the supermarket or a convenience store. You can purchase these cards with cash. <sep> (A) [substeps] You can receive gift card allowances from someone else as well. They can choose to automatically deposit money into your amazon gift card balance, which you can then spend on amazon. (B) Use them to buy items that you want to use frequently. [substeps] Advanced amazon gift cards are available for purchase through sites like amazon.com and ebay. (C) [substeps] You'll need a credit card for each item you buy. Each receipt should be at least $100. (D) They range from $15.00 to $1000 usd, so you can purchase items online for just a few dollars. Purchasing items at one store costs $16.00 to $250 usd.
A