Using CC(=O)O/N=C(\C(=O)O)c1csc(N)n1, CCOP(=S)(Cl)OCC to produce CCOP(=S)(OCC)OC(=O)/C(=N\OC(C)=O)c1csc(N)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.