Using C[O-], O=C(O)c1c(-c2ccccc2)c2cc(F)ccc2c(=O)n1Cc1ccccc1 to produce COc1ccc2c(=O)n(Cc3ccccc3)c(C(=O)O)c(-c3ccccc3)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.