Using c1ccc(N2CCNCC2)nc1, Cn1cc(NC(=O)Nc2ccc(OC(F)(F)F)cc2)cc1C(=O)O to produce Cn1cc(NC(=O)Nc2ccc(OC(F)(F)F)cc2)cc1C(=O)N1CCN(c2ccccn2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.