Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC[NH+](CC)CC#CCOC(=O)C(O)(c1ccccc1)C1CCCCC1
b: CCS(=O)(=O)C[NH2+][C@@H]1c2cc(C[NH3+])ccc2OC(C)(C)[C@H]1O
c: F[C@@H]1CC[NH2+]C[C@@H]1c1c(-c2ccccc2)[nH]c2ccccc12
d: CC(Cc1ccccc1)[NH2+]CCC(c1ccccc1)c1ccccc1
Answer: a, b, c, 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}
3,3-diphenylpropyl(1-phenylpropan-2-yl)azanium