You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the SMILES representation of the molecule 1-chloro-2-fluoro-3-[(4-methoxy-2-methylphenyl)methyl]benzene;1-[5-[(3-chloro-2-fluorophenyl)methyl]-2-methoxy-4-methylphenyl]ethanone .
user