Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CN(C)CCOC(=O)NC12CC3CC(CC(C3)C1)C2.Cl
b: S=C(NCCc1ccccc1)NCc1cccc(Cl)c1
c: COc1cccc(-c2c(-c3cc(OC)cc(OC)c3)n(C)c3ccc(-c4ccc5[nH]ccc5c4)cc23)c1
d: Cn1c(CCNC(=O)c2ccco2)nc2cc(NS(=O)(=O)c3ccccc3)ccc21
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}