Using CC(C)(C)OC(=O)c1ccc(N2C[C@@H]3C[C@H]2CN3c2cccc(C#N)c2)cc1 to produce N#Cc1cccc(N2C[C@@H]3C[C@H]2CN3c2ccc(C(=O)O)cc2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.