Using CCOC(=O)CBr, CCc1ccc(C2=NC(C)(C(C)C)C(=O)N2)nc1 to produce CCOC(=O)CN1C(=O)C(C)(C(C)C)N=C1c1ccc(CC)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.