Using CCOC(=O)CBr, COc1ccc2c(c1)cc(-c1ccccc1)n2Cc1cccc(O)c1 to produce CCOC(=O)COc1cccc(Cn2c(-c3ccccc3)cc3cc(OC)ccc32)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.