Using COc1ccc(CCl)cc1, CC(C)(C)OC(=O)Nc1cscn1 to produce COc1ccc(CN(C(=O)OC(C)(C)C)c2cscn2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.