Using CCOC(=O)/C(=N\OC)c1csc(NP(=O)(OCC)OCC)n1 to produce CCOP(=O)(Nc1nc(/C(=N/OC)C(=O)O)cs1)OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.