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, c, or d without using any additional words.
Options:
(a) CC/C(=N\NC(=O)c1ccccc1)c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O
(b) CCOC(=O)Cn1c(=NC(=O)c2nc3ccccc3s2)sc2cc(S(N)(=O)=O)ccc21
(c) O=C(CCN1CCCCC1)Nc1ccc(Cl)cc1C(=O)c1ccccc1
(d) O=C(N/N=C/c1ccc2ncccc2c1)c1cc(-c2cccs2)nc2ccccc12
Answer: a, b, d
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}