You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 4-[[2-[(2-fluorophenyl)methylsulfanyl]imidazo[4,5-c]pyridin-3-yl]methyl]-N-(pyridin-2-ylmethyl)benzamide into molecular formula.
user
C27H22FN5OS
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