You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 3-[2-[(5aR,9aR,10aR)-2-(5-cyanopyridin-2-yl)-1,3,4,4a,5a,6,7,8,9,9a,10,10a-dodecahydropyrido[4,3-b]quinoxalin-5-yl]pyridin-4-yl]benzamide into molecular formula.
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C29H31N7O
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