Using CC(C)(C)OC(=O)c1ccc(N)cc1, O=C(O)c1ccc2cc[nH]c2c1 to produce CC(C)(C)OC(=O)c1ccc(NC(=O)c2ccc3cc[nH]c3c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.