Using CCCc1sc([C@H]2CC[C@H](c3cc(OC)c(OC)c(OC)c3)C2=O)c(OC)c1OCC to produce CCCc1sc(C2CCC(c3cc(OC)c(OC)c(OC)c3)C2O)c(OC)c1OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.