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.) COc1ccc2[nH]c3c(=O)n(/N=C/[C@H]4C(C)C=C(C)CC4C)c(=O)[nH]c3c2c1
b.) CN1CCCN(Cc2ccccc2Br)CC1
c.) COC(=O)CNC(=O)COC(=O)c1ccc(Cl)nc1
d.) CC(=O)Oc1ccc(C(=O)Nc2ccccc2C(=O)N2CCCCC2)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}