Using CC(C)(C)OC(=O)c1cc(Cl)c(F)cc1F, N#CC1(CO)C2CC3CC(C2)CC1C3 to produce CC(C)(C)OC(=O)c1cc(Cl)c(OCC2(C#N)C3CC4CC(C3)CC2C4)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.