You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-2-[[4-(4-methylphenyl)-5-phenyl-1,2,4-triazol-3-yl]sulfanyl]acetamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C27H26N4O3S
assistant