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) COc1ccc(CCNS(=O)(=O)c2ccc([N+](=O)[O-])cc2)cc1OC
(b) CC(=O)c1sc(NC(=O)c2ccc(C)c(C)c2)nc1C
(c) COc1ccc(N2CC(C(=O)NNC(=O)c3ccc(Br)cc3)CC2=O)c(OC)c1
(d) Fc1ccc(-c2ccc(/C=N\n3cnnc3)o2)cc1Cl
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}