Using CCCn1nc(C#N)c(Br)c1CC1(F)CCN(C(=O)OC(C)(C)C)CC1 to produce CCCn1nc(C#N)c(Br)c1CC1(F)CCNCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.