You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named N-[3-[2-[(1R)-1,11-dimethyl-10-azatetracyclo[10.2.2.02,7.09,14]hexadeca-2,4,6-trien-10-yl]ethyl]phenyl]acetamide is given. What is its corresponding molecular formula?
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C27H34N2O
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