Using CN1CC[C@](CC#Cc2cc(-c3cccc(OC(F)(F)F)c3)ccn2)(NC(=O)OC(C)(C)C)C1=O to produce CN1CC[C@@](N)(CC#Cc2cc(-c3cccc(OC(F)(F)F)c3)ccn2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.