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.) CCC[C@H](N[C@@H](CCC)[C@H](O)c1ccccc1)[C@H](O)c1ccccc1
b.) COCCCN(CC(=O)Nc1ccc(N2CCOCC2)cc1)S(=O)(=O)c1ccc(C)cc1
c.) CCCn1nc2cc(C(=O)NCc3ccccc3)ccc2c1OCC
d.) O=C(N/N=C/c1ccc([N+](=O)[O-])cc1)c1ccccc1OCc1ccccc1
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}