Using CCOC(=O)C(C)n1c(-c2ccc(=O)n(C(C)C)n2)c(-c2ccccc2)oc1=O to produce CC(C)n1nc(-c2c(-c3ccccc3)oc(=O)n2C(C)C(=O)O)ccc1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.