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 other words.
Options:
a: COc1ccc(C(=O)NC(=S)N2CCNC(=O)C2)cc1Br
b: COc1ccc(C(C(=O)NC2CCCC2)N(C(=O)c2snc(C(N)=O)c2N)c2cc(C)ccc2OC)cc1OC
c: Cc1cccc(C)c1NC(=O)C(C)Sc1n[nH]c(-c2ccncc2)n1
d: CCOc1ccccc1NC(=O)c1cccc(NC2=NC3CS(=O)(=O)CC3S2)c1
e: COCCNC(=S)Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1
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}