I am unable to fulfill your request.
This is due to {a number of factors|my current limitations. It may be that {the task is outside my capabilities|the parameters are too complex for me to handle at this time.
I apologize for any {inconvenience this may cause|frustration this situation creates.
Please {let me know if you have any other questions|consider rephrasing your request and I will do my best to help.
Dealing with titles related to illegal drug purchases runs against my right guidelines and purpose as a useful AI buddy.
I'm here to support you with legitimate requests. Getting involved illegal activities is a problem I can't do. It's against my programming and would put people at risk.
It's buying or dealing in banned controlled substances remains damaging.
If you click here are experiencing drug addiction, consider contact a trusted individual or group.