You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 1,4-diazepan-1-yl-[2-(2-phenylethylsulfanyl)pyridin-3-yl]methanone into SMILES representation.
user
O=C(C1=CC=CN=C1SCCC1=CC=CC=C1)N1CCCNCC1
assistant