Using c1ccncc1, CC(=O)c1cc2c(cc1O)CCN(C(=O)C(F)(F)F)CC2 to produce Cc1noc2cc3c(cc12)CCN(C(=O)C(F)(F)F)CC3, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.