Choose from options: Determine if the sentence is true based on the text below:
The murderer was a well known sex offender. 

PHUKET: A man has been stabbed to death east of Phuket Town after his female partner snubbed another man by refusing his advances and "unfriending" him on Facebook. Police were called to the scene, in Soi Maliphan on Koh Siray, early Saturday morning (May 12). Full story: thephuketnews.com Eakkapop Thongtub The Phuket News
Choices:
 1). Yes
 2). It's impossible to say
 3). No
2).