Using CC(=O)CCC(C)=O, COc1c2n(c3c(N)nn(Cc4ccc(F)c(Cl)c4)c(=O)c13)CCN(C)C2=O to produce Cc1ccc(C)n1-c1nn(Cc2ccc(F)c(Cl)c2)c(=O)c2c(O)c3n(c12)CCN(C)C3=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.