Can we draw the following hypothesis from the context (see options)? 

Context:

How to end a relationship on facebook<br>Log into your facebook account. To end a current relationship status on your user profile, you must sign into your account. [substeps] Go to the facebook home page, and enter your registered email address and password in the required fields at the top right corner of the page.

Hypothesis: facebook is used by garrison
Possible answers: [I] Yes. [II] It's impossible to say. [III] No.