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(CP(=O)(c1ccccc1)c1ccccc1)Nc1nc2ccc(Cl)cc2s1
b) O=C1CC(C(=O)Nc2ccc(Cl)cc2)n2ncnc2N1
c) CC(=O)c1sc(-c2cccc(Cl)c2)nc1C
d) COc1ccccc1CN1C2CCCC1CC(NC(=O)/C=C/c1ccccc1)C2
Answer: a, b, c
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}