Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to use the facebook graph search [title] Log into facebook using a pc. [step] Sign in to your facebook account using either your username or your registered email address and password. [title] Activate graph search.

Ending1: [step] Click the " activate graph " button in the upper right-hand corner of the page. The gear button should be found right under the " get started " button. Ending2: [step] For this method, you'll need your facebook password and even a verification code. If your password cannot be changed, you'll need to receive a login email from the facebook website. Ending3: [step] If you have never used graph search before, activate this feature using this link: www.facebook.com/about/graphsearch. Once the page opens up, click on the " try graph search " link. Ending4: [step] Type in the email address and password associated with your account and click " activate graph search " or " activate graph search " to access the details. [substeps] Upon logging in, a list of any social networks connected to your account will appear on the left side of the page.

Answer format: ending1/ending2/ending3/ending4