Using CCCCCCC(C)(C)c1ccc([C@H]2C[C@@H](O)CCN2C(=O)OCC)c(OCc2ccccc2)c1 to produce CCCCCCC(C)(C)c1ccc([C@H]2C[C@@H](O)CCN2C)c(OCc2ccccc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.