Using COc1ccc2c(c1)C(COS(C)(=O)=O)CN(C(=O)OC(C)(C)C)C2, [C-]#N to produce COc1ccc2c(c1)C(CC#N)CN(C(=O)OC(C)(C)C)C2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.