You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[(2-chloro-6-fluorophenyl)methylideneamino]-2-[(4,5-diphenyl-1,2,4-triazol-3-yl)sulfanyl]acetamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C23H17ClFN5OS
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