Using COc1ccc(/C(C#N)=C/c2ccc(O)cc2)cc1OC, CCOC(=O)CCCCCCBr to produce CCOC(=O)CCCCCCOc1ccc(/C=C(\C#N)c2ccc(OC)c(OC)c2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.