You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule identified by 1-butyl-3-[(2-phenoxybenzoyl)amino]-2-pyrrolidin-1-yl-N-(2,2,2-trifluoroethyl)-9H-fluorene-9-carboxamide ?
user
C37H36F3N3O3
assistant