Using COC(=O)/C=C/c1ccc(Oc2c(-c3ccccc3[C@@H](C)O)sc3cc(OC)ccc23)cc1 to produce COC(=O)/C=C/c1ccc(Oc2c(-c3ccccc3[C@@H](C)O)sc3cc(O)ccc23)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.