I'm not sure which is worse: that sovaprevir is still on clinical hold or that if it ever gets off of clinical hold, the phase 2 data was nothing special.
http://www.fool.com/investing/general/2013/09/30/why-a-backup-plan-is-no-plan-at-all.aspx
http://www.fool.com/investing/general/2013/09/30/why-a-backup-plan-is-no-plan-at-all.aspx