An undersupply of the major inhibitory neurotransmitter known as is linked to seizures.
a. glutamate
b. gaba
c. serotonin
d. ach
e. dopamine

An undersupply of the major inhibitory neurotransmitter known as (B:GABA) is linked to seizures. 

You did not show us the image of the burger, but i shall try to answer as best i can.  when purchasing food, always consider the ingredients as well as the person who prepared it. consider if they were hygienic people or not, in case the burger was infected with bacteria. no mortal should place an infected burger into their mouth.