Smoking is a practice in which a substance is burned and the resulting smoke breathed in to be tasted and absorbed into the bloodstream. To be able to smoke in Sindome you will need to find a pack of cigarettes or a cigar from one of the many retailers, asking others on SIC can help you further in finding them.
Once you have acquired your cigarettes you will need to open the packets with the open command. Then you will need to get a cigarette from the packet. After that, you will need to close the packet.
The command sequence would be like so: 'open cigarettes', 'take cigarette from cigarettes' and 'close first cigarettes'
After you have a cigarette in your hand you will then need to light it with a lighter using the 'light' command (providing that you have a lighter in your hand) for example: 'light smoke with lighter'.
If you have a cigar then you can also use the 'light' command to light to cigar: 'light cigar with lighter'.
You can examine items to find out which aliases they can use, for example, cigarettes can use the smoke alias as used in the above light command example.