Using O=C(Cl)Oc1ccccc1, COC(=O)c1cc(N2CCOC[C@@H]2C)nc(-c2ccc(N)cc2)n1 to produce COC(=O)c1cc(N2CCOC[C@@H]2C)nc(-c2ccc(NC(=O)Oc3ccccc3)cc2)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.