Using CCC(C(=O)O)N(CP(=S)(Sc1ccccc1)Sc1ccccc1)C(=O)OCc1ccccc1, CCOCC to produce CCN(CC(=O)O)CP(=S)(Sc1ccccc1)Sc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.