Using N#Cc1cc(O)c2cc(C(F)(F)F)ccc2n1, CC(C)(C)OC(=O)N1CC(NC(=O)CN)C1 to produce CC(C)(C)OC(=O)N1CC(NC(=O)CNc2cc(C#N)nc3ccc(C(F)(F)F)cc23)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.