Using CC(C)CCNCc1ccc2c(c1)CCc1cc(C(N)=O)ccc1O2, O=CC1CC1 to produce CC(C)CCN(Cc1ccc2c(c1)CCc1cc(C(N)=O)ccc1O2)CC1CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.