Using Cn1nc(C(C)(C)C)cc1NC(=O)Nc1cccc(OC2CCN(OCc3ccccc3)C(=C=O)C2)c1 to produce Cn1nc(C(C)(C)C)cc1NC(=O)Nc1cccc(OC2CCNCC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.