Teacher:In this task, you are given a sentence. You are expected to write the name of the organism substances in the body mentioned in the input. Although there might be several correct answers, you need to write one of them.
Teacher: Now, understand the problem? Solve this instance:  Ac - DEVD - AMC = N - acetyl - Asp - Glu - Val - Asp - 7 - amino - 4 - methylcoumarin ; Ac - DEVD - CHO = N - acetyl - Asp - Glu - Val - Asp - aldehyde ; COX = cyclooxygenase ; Deltapsim = mitochondrial membrane potential ; DAPI = 4 ' , 6 - diamidino - 2 - phenylindole ; DMEM = Dulbecco ' s modified Eagle ' s medium ; ELISA = enzyme - linked immunosorbent assay ; FCS = fetal calf serum ; FLS = fibroblast - like synoviocytes ; IL = interleukin ; JC - 1 = 5 , 5 ' , 6 , 6 ' - tetrachloro - 1 , 1 ' , 3 , 3 ' - tetraethylbenzimidazole carbocyanide iodide ; MTT = 3 - ( 4 , 5 - dimethylthiazol - 2 - yl ) - 2 , 5 - diphenyltetrazolium bromide ; PBS = phosphate - buffered saline ; PGE2 = prostaglandin E2 ; RA = rheumatoid arthritis .
Student:
serum