Using COP(=O)(OC)c1ccc2c(c1)c(I)nn2C(=O)OC(C)(C)C, OB(O)c1cccs1 to produce COP(=O)(OC)c1ccc2[nH]nc(-c3cccs3)c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.