Using CC1(C)OCC(N)(c2ccnc(Br)c2)CO1, O=C(Cl)CCl to produce CC1(C)OCC(NC(=O)CCl)(c2ccnc(Br)c2)CO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.