You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 2-[3-(3-chlorophenyl)-5-oxo-1-[4-(2-piperidin-1-ylethyl)phenyl]-1,2,4-triazol-4-yl]-N-propan-2-ylacetamide ?
user
C26H32ClN5O2
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