You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance 1-[[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl]-N-(2-phenylsulfanylphenyl)piperidine-4-carboxamide .
user
C27H25ClN4O2S
assistant