Using CN(C)CCN, Cc1cccc(Nc2nc(NCCc3ccc(O)cc3)ncc2C(=O)O)c1 to produce Cc1cccc(Nc2nc(NCCc3ccc(O)cc3)ncc2C(=O)NCCN(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.