Using O=C([O-])O, CC(C)(C)C(=O)CC(C(=O)c1ccccc1)c1ccnc(F)c1 to produce CC(C)(C)c1cc(-c2cc[nH]c(=O)c2)c(-c2ccccc2)o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.