Using COC(=O)C1SCCN1C(=O)CNC(=O)c1cc2cc(Cl)ccc2[nH]1 to produce O=C(NCC(=O)N1CCSC1C(=O)O)c1cc2cc(Cl)ccc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.