You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as [4-(1,4-dithiepan-6-yl)-1,4-diazepan-1-yl]-(5-methyl-1,2-oxazol-3-yl)methanone using the IUPAC nomenclature.
user
C15H23N3O2S2
assistant