Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to block candy crush requests [title] Go to facebook. [step] Open a new tab on your browser and head to. [title] Log in.

Ending1: [step] You must have facebook logged into your account to block twitter crush requests. Enter your facebook username and password to log in. Ending2: [step] Enter your username and password into the same text fields you entered for your profile (e.g., " facebook.com "). [substeps] If you don't have an account yet, visit the facebook website and sign in using your email address and password. Ending3: [step] If you have a username or password, enter them in so that you won't accidentally have to enter them to block it. If you've verified your username (and password) with facebook, you can block it instantly. Ending4: [step] Use your facebook account username, or email address, and password then click the " log in " button to proceed. [substeps] The login fields are found on the upper-right corner of the page.

Answer format: ending1/ending2/ending3/ending4