Using Cc1cc(C(=O)N2Cc3cnn(C)c3Nc3ccccc32)ccc1CCC(=O)N1CCC(=O)CC1 to produce Cc1cc(C(=O)N2Cc3cnn(C)c3Nc3ccccc32)ccc1CCC(=O)N1CCC(O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.