Using NC1CCN(c2ccc(F)nc2)C1, O=Cc1ccc(C(F)(F)F)cc1 to produce Fc1ccc(N2CC[C@H](NCc3ccc(C(F)(F)F)cc3)C2)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.