Using CN(C)c1nc(C(=O)CBr)cs1, COC(=O)c1ccc(CC(C)N)cc1 to produce COC(=O)c1ccc(CC(C)NCC(O)c2csc(N(C)C)n2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.