Using COC(=O)c1nc(NC(=O)c2cc(NC(=O)OC(C)(C)C)cn2C)cn1C to produce Cn1cc(NC(=O)OC(C)(C)C)cc1C(=O)Nc1cn(C)c(C(=O)O)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.