Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(C)(C)Oc1cc([C@H](C2=CN[C@H](C(C)(C)O)S2)c2cc[n+]([O-])cc2)ccc1OC(F)F
b CCCOC(C(=O)OC1CCN(C)CC1)(c1ccccc1)c1ccccc1.Cl
c O=C1NCCN1CC[NH+]1CCC(c2cn(-c3ccccc3)c3ccc(Cl)cc23)CC1
Answer: a, c
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}
1-[2-[4-(5-chloranyl-1-phenyl-indol-3-yl)piperidin-1-ium-1-yl]ethyl]imidazolidin-2-one