Using O=Cc1cccs1, N[C@H]1c2ccccc2C[C@@H]1NC(=O)c1cc2cc(Cl)ccc2[nH]1 to produce O=C(N[C@H]1Cc2ccccc2[C@@H]1NCc1cccs1)c1cc2cc(Cl)ccc2[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.