You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl (E)-3-[1-[cyclopentylmethyl-[2-(1H-indol-3-yl)ethyl]amino]-2,3-dihydro-1H-inden-5-yl]prop-2-enoate is the IUPAC name of a molecule. Please give its molecular formula.
user
C29H34N2O2
assistant