Using CC(C)(C)OC(=O)NCCBr, Clc1ccc(OC2CNCc3occc32)cc1Cl to produce CC(C)(C)OC(=O)NCCN1Cc2occc2C(Oc2ccc(Cl)c(Cl)c2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.