Using Oc1ccc(-c2ccc(OCc3ccccc3)cc2)cc1, CC[C@H](C)CC(=O)O to produce CC[C@H](C)CC(=O)Oc1ccc(-c2ccc(OCc3ccccc3)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.