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 additional words.
Options:
a) O=C(/C=C/c1ccc(Cl)cc1Cl)NC(=S)Nc1ccccn1
b) COC(=O)c1ccc2c(=O)n(-c3ccccc3)c(=S)[nH]c2c1
c) C=CCn1c(C)cc(C(=O)COC(=O)/C=C/c2cccc(OC)c2)c1C
d) COc1ccccc1C(=O)NC(CCSC)C(=O)NCc1ccccn1
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}