Using COC(=O)c1cc(I)c2ncn(CC(C)C)c2c1, Cc1ccc([Zn+])nc1 to produce COC(=O)c1cc(-c2ccc(C)cn2)c2ncn(CC(C)C)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.