Using COC(=O)c1ccc(OC)c(N)c1, O=C1C(Cl)=C(Cl)C(=O)C(Cl)=C1Cl to produce CCCc1ccc2c(C(=O)OC)ccc(OC)c2n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.