Using CCOC(=O)c1nn(Cc2ccc(Br)nc2)c2c(Cl)cccc2c1=O, C[Zn+] to produce CCOC(=O)c1nn(Cc2ccc(C)nc2)c2c(Cl)cccc2c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.