You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3,5-dimethyl-N-(4-phenoxyphenyl)-[1,3]thiazolo[2,3-c][1,2,4]triazole-6-carboxamide The above is the IUPAC name of a molecule. Write its molecular formula.
user
C19H16N4O2S
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