Using CN(C)[P+](On1nnc2ccccc21)(N(C)C)N(C)C, C=CCC1(C(=O)O)Cc2ccsc2S1(=O)=O to produce C=CCC1(C(=O)NCC)Cc2ccsc2S1(=O)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.