Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to buy bonds on e trade [title] Log on at www.us.etrade.com. [step] If you do not already have an account, you will need to set one up. The instructions are easy to follow.

Ending1: Simply click on the green box that says open an account. [title] View the portfolio of bonds available for purchase. Ending2: [title] Go to the payment processing machine website. [step] Click the " i agree to installment " link on the right. Ending3: Read through each paragraph and follow all the details. [title] Get money for bond purchase early, ideally in one month. Ending4: [title] Go to the e trade marketplace websites. [step] To redeem an account, click your profile at the top of the website.

Answer format: ending1/ending2/ending3/ending4