Using CCOC(=O)/C=C/c1cnc(-c2ccc(OCc3ccccc3)c(C34CC5CC(CC(C5)C3)C4)c2)cn1 to produce CCOC(=O)/C=C/c1cnc(-c2ccc(O)c(C34CC5CC(CC(C5)C3)C4)c2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.