Using CCOP(=O)(OCC)C1(P(=O)(OCC)OCC)C=C2C=C(CCCCBr)CNC2=C1, CC([O-])=S to produce CCOP(=O)(OCC)C1(P(=O)(OCC)OCC)C=C2C=C(CCCCSC(C)=O)CNC2=C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.