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) CCOC(=O)C1CCCN(C(=O)c2cc(-c3ccc(OCC)cc3)nc3ccccc23)C1
b) CN(C)CC1CCCCC1=O.Cl
c) O=C(NCC1CCCO1)C(=O)NCC1CCCN1S(=O)(=O)c1ccccc1
d) Cc1ccc(S(=O)(=O)NN2C(=O)/C(=C/c3ccccn3)SC2=S)cc1
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}