Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) C/C(=N\NC(=O)c1c[nH]c2ccccc12)c1ccco1
(b) N=c1oc2ccc(Br)cc2cc1C(=O)NC1CCCCCC1
(c) CCOC(=O)COc1coc(CN2CCN(c3ccccc3)CC2)cc1=O
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}