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 acridine;anthracene;1-benzofuran;1-benzothiophene;furo[3,2-b]furan;1H-indole;isoquinoline;naphthalene;phenazine;pyrene;quinoline;quinoxaline .
user
C121H88N8O3S
assistant