Using CC(C)=CCc1c(O)cc(O)cc1-c1cc2ccc(O)cc2o1, CC(C)=CCc1cc(-c2oc3cc(O)cc(O)c3c(=O)c2O)ccc1O to produce CC(C)=CCc1cc(C(=O)/C=C/c2ccc(O)cc2)c(O)cc1O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.