[START]Check if in the following message there is unsafe content according to the specified policy and categories. Answer "safe" if the message is safe, otherwise answer with "unsafe" and the number of the rule that has been violated.
[BOR]
0: Safe
1: Be civil and nice.
2: Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you *have* to.

[EOR]
[BOC]
I've been smoking multiple times a day every day for more than 2 years now and I have never finished a smoke session without having a plague level coughing fit. My friend's used to give me some shit every time like "you don't smoke as much as you say!" and shit, but after smoking with those same people every day, after a while they realized it's just what I do. 
[EOC]
safe
0
[END]

Safe Be civil and nice. Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you *have* to.