Using O=Cc1ccc(Oc2ccc(F)c(F)c2)cc1, Cc1ccc(NC(=O)C(C)C)cc1C1CCNCC1 to produce Cc1ccc(NC(=O)C(C)C)cc1C1CCN(Cc2ccc(Oc3ccc(F)c(F)c3)cc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.