Using OCCc1cccc(CCN2CC3(CNCCO3)C2)c1, CC(C)c1nc(C(=O)O)cs1 to produce CC(C)c1nc(C(=O)N2CCOC3(CN(CCc4cccc(CCO)c4)C3)C2)cs1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.