Using Cc1ccccc1Nc1nc(C=O)cs1, O=C(O)CN1C(=O)CSC1=S to produce Cc1ccccc1Nc1nc(C=C2SC(=S)N(CC(=O)O)C2=O)cs1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.