Using NC(=O)CBr, Cc1ccc(C(C)C)cc1OCc1c(C)nc(Cl)nc1N1CCNCC1 to produce Cc1ccc(C(C)C)cc1OCc1c(C)nc(Cl)nc1N1CCN(CC(N)=O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.