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, c, or d without using any other words.
Options:
(a) O=C(NCCc1ccccn1)c1ccc2nc(Cc3ccccc3F)oc2c1
(b) CCOC(=O)c1nn(-c2ccc(C)cc2)cc1O
(c) CCN1C(=O)N(c2cccc3ccccc23)C(C)=CC1(C)C
(d) COc1cccc(C(=O)/C=C2\Sc3ccccc3N2C)c1
Answer: a, b, c, 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}