Using Oc1ccc2ccccc2c1, CC(C)(C)OC(=O)N1CCC(O)CC1 to produce CC(C)(C)OC(=O)N1CCC(Oc2ccc3ccccc3c2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.