Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(=O)Oc1c(S(=O)(=O)c2ccc(C)cc2)c(C)nn1-c1ccccc1
(b) COc1ccc(NC(=O)C2=NN(C3CCS(=O)(=O)C3)C(=O)CC2)cn1
(c) CCOC(=O)c1cn2nc(Oc3cccc(F)c3)ccc2n1
(d) C=C(CC1CC(O)[C@]2(C)OC3CC4OC5C[C@]6(C)O[C@]7(C)CCC8OC9C[C@]%10(C)OC%11C(C)=CC(=O)OC%11CC%10OC9C[C@@H](C)C8OC7CC6O[C@]5(C)C/C=C\C4OC3CC2O1)C(=O)O
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}