Using CN1CCC[C@@H](O)C1, COC(=O)C(O)(c1ccccc1)c1ccccc1 to produce CN1CCC[C@@H](OC(=O)C(O)(c2ccccc2)c2ccccc2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.