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 other words.
Options:
(a) N#C/C(=C/c1ccc(Br)o1)C(N)=O
(b) O=C(COc1nnc2ccccn12)N1CCN(S(=O)(=O)c2ccccc2)CC1
(c) Cc1ccccc1/C=C\c1nc2ccccc2c(=O)n1Cc1ccccc1
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}