You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
(11R)-11-methyl-N-[(1S,2R)-2-methylcyclohexyl]-10-(2-methylphenyl)-9-oxo-5-oxa-1,10-diazatricyclo[6.4.0.02,6]dodeca-2(6),3,7-triene-11-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H29N3O3
assistant