Hello, I didn't go to England until September, and then someone asked me to bring cigarettes for me. I'd like to ask if I can check two bags and transfer in Dubai to buy two carry-on bags. Thank you.

There is only one law (there used to be two).

It is up to you whether you answer it or not. Under normal circumstances, no one really checks. If four pieces are found, at most three pieces will be confiscated. But if it is serious, such as being found out, it will be fined or even recorded. This is random, depending on your luck and personality.