In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank. Socia...

In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.
Social media companies (1)______ claim that they promote democracy and are dedicated to the empowerment of ordinary individuals. The assertion (2)______ entirely unfounded. Recent history shows how (3)______ citizens have been mobilised against totalitarian regimes on social networking sites. Starting from MeToo to Black Lives Matter, digital networks (4)______ indispensable in bringing together critical voices against social and political (5)______ .
Select the most appropriate option to fill in blank no. 2.