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 additional words.
Options:
a: O=C(NCCc1cnc[nH]1)c1cccs1
b: O=C(N1CCN(c2ncccn2)CC1)C12CC3CC(CC(C3)C1)C2
c: O=C(CC(c1ccc(F)cc1)c1ccco1)Nc1nccs1
d: COC(=O)c1cc(C(=O)NC(C)C2CC3CCC2C3)cc([N+](=O)[O-])c1
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}