Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<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)NC(CCN1C2CCC1CC(n1c(C)nc3c1CCN(c1ccncn1)C3)C2)c1cccc(F)c1
b: Fc1ccc2c(C3CCN(CCCOc4ccc(CCc5nc6ccccc6o5)cc4)CC3)noc2c1
c: CN1CCN(Cc2ccc3c(c2)Cc2c-3n[nH]c2-c2csc(C#CCOc3ccc(CN4CCOCC4)cc3)c2)CC1
d: O=C1CCC[C@H]2[C@@H]3CCCN4CCC[C@H](CN12)[C@H]34
Answer: d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
(1S,2S,9R,17R)-7,13-diazatetracyclo[7.7.1.02,7.013,17]heptadecan-6-one