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) CC(NC(=O)CNC(=O)c1cccc(Cl)c1)c1ccccc1
b) COc1ccc(CCN(C)C(=O)Cc2ccc(-c3ccccc3)cc2)cc1OC
c) C=CCN1CCN(C(=O)c2ccc3c(c2)OCO3)CC1
d) COC(=O)c1c(NC(=O)Cc2cccs2)sc2c1CCCC2
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}