You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule N-[4-(4-bromophenyl)-1,3-thiazol-2-yl]-2-[[4-methyl-5-(morpholin-4-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide ?
user
C19H21BrN6O2S2
assistant