Using CCOC(=O)c1c(-c2ccc(F)cc2)nc(-c2ccccc2)nc1C(C)C to produce CC(C)C1=NC(c2ccccc2)=NC(c2ccc(F)cc2)C1=CO, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.