Using Cc1ccc(C(=O)OC2CCN(Cc3ccccc3)CC2)c(NC(=O)C(F)(F)F)c1 to produce Cc1ccc(C(=O)OC2CCN(Cc3ccccc3)CC2)c(N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.