Using BrCc1ccccc1, N#Cc1ccc(C(=O)NCCOc2cccc(C#N)c2)cc1 to produce N#Cc1ccc(C(=O)N(CCOc2cccc(C#N)c2)Cc2ccccc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.