Using [OH-], CCOCn1c(-c2ccc(Cl)cc2)c(C#N)c(Br)c1C(F)(F)F to produce CCOCn1c(-c2ccc(Cl)cc2)c(C(N)=O)c(Br)c1C(F)(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.