Using CCOC(=O)c1[nH]c2ccc(OCc3ccccc3)cc2c1Br, COc1cccc(CBr)c1 to produce CCOC(=O)c1c(Br)c2cc(OCc3ccccc3)ccc2n1Cc1cccc(OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.