Using CCOC(=O)[C@H]1CCC(c2cc(F)c(F)c(F)c2)=N1 to produce CCOC(=O)[C@H]1CC[C@@H](c2cc(F)c(F)c(F)c2)N1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.