Using C=Cc1ccc(NC2=CC3=NCN(C)C3=CC2(F)C(=O)OC)c(F)c1 to produce CCc1ccc(NC2=CC3=NCN(C)C3=CC2(F)C(=O)OC)c(F)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.