You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 2-[(3S)-4-hydroxy-3-[(4-phenylphenyl)methyl]-3,4-dihydro-2H-chromen-7-yl]-4-(trifluoromethyl)benzoic acid .
user
C30H23F3O4
assistant