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) CCCCNC(=O)NC1(C(F)(F)F)Oc2ccccc2O1
b) Clc1cccc(CNCCc2ccc3c(c2)OCO3)c1.O=C(O)C(=O)O
c) COc1ccc(CNC(=O)Cn2ccc(NC(=O)OCc3ccccc3)nc2=O)cc1
d) CC(C)C(=O)N1CCN(c2ccc(NC(=O)COc3ccccc3[N+](=O)[O-])cc2)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}