Using CC(O)c1cccs1, Cc1ccc(S(=O)(=O)N2CCSC[C@H]2C(=O)O)cc1 to produce Cc1ccc(S(=O)(=O)N2CCSC[C@H]2C(=O)OCCc2cccs2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.