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, d, or e without using any additional words.
Options:
(a) CCOC(=O)c1c(NC(=O)C2C3C=CC(CC3)C2C(=O)O)sc(C)c1C
(b) O=C(O)c1ccc([N+](=O)[O-])c(CS(=O)(=O)c2ccccc2)c1
(c) Cc1cccc(C)c1OCCn1nc(C(=O)O)c2ccccc2c1=O
(d) COc1ccc(C(=O)N(C)CCCC2CCCC2)cc1OC1CCN(C(C)=O)CC1
(e) Cc1c(NC(=O)CS(=O)(=O)c2ccccc2)c(=O)n(-c2ccccc2)n1C
Answer: a, b, c, d, e
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}