Using COc1ccc2cc([C@H](C)C(=O)O)ccc2c1, OCCOc1ccc(OCCO)cc1 to produce COc1ccc2cc([C@H](C)C(=O)OCCOc3ccc(OCCO)cc3)ccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.