Can I have cigarettes while on GM diet?

Can we have cigarettes while following the General Motors diet plan for seven days? Also, can we use spices in less quantity to enhance the taste of the food?

 

I don't need to tell you that cigarette smoking is injurious to health. I presume that you are doing the GM diet to achieve some health benefit out of it, like to lose weight. If you have taken the initiative to make a change towards your health, why contradict it by smoking?
Spices in a small quantity to make the diet palatable are acceptable.