Using CC1(C)CCC(=O)c2cc(Br)ccc21, C=Cc1ccc(C(=O)OCC)cc1 to produce CCOC(=O)c1ccc(/C=C/c2ccc3c(c2)C(=O)CCC3(C)C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.