OD<br>My wife's nephew had drug addiction problems for years. He was on methadone, trying to recover from heroin addiction. He celebrated the capture of the Tsarnaev terrorist by shooting up. Unfortunately, he overdosed and died. He was cremated a few days later.
Does this next sentence follow, given the preceding text?
He did drugs because he liked them

Available choices:
[I] Yes.
[II] It's impossible to say.
[III] No.