Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(COc1ccc(/C=N/NS(=O)(=O)c2ccccc2)cc1)NCc1ccccc1
b.) C=CCN1CC2(c3ccccc3)CN(CC=C)CC(c3ccccc3)(C1)C2=O
c.) CC(C)COC(=O)Nc1nnc(SCCOc2ccccc2)s1
Answer: a, b, c
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}