You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule N-[(1S,2S)-2-hydroxycyclohexyl]-7-methyl-6-[[4-(1,3-thiazol-4-yl)phenyl]methyl]-3H-benzimidazole-4-carboxamide into molecular formula.
user
C25H26N4O2S
assistant