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 methyl 5-carbamoyl-2-[[2-[[5-(2-chlorophenyl)-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]-4-methylthiophene-3-carboxylate ?
user
C19H18ClN5O4S2
assistant