You know how tall these building are, and where they have to go to an elevator, walking outside, in the sun, so a lot of the vendors gather themselves in front of these building, to sell food.

Several vendor that entire street. 

If you are right inside the building and have an oven, I cannot have an oven is that what it is? They only come when they told me to show up?

They either meant I cannot have the food smell, or their employee forever never bother to leave the offices. 

Its 2 ovens their sandwitch and their pizza. None of that stuffs are my food?