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 Cc1cccc(Nc2ccncc2S(=O)(=O)NC(=O)NC(C)C)c1
b N=c1oc2ccccc2cc1-c1nc(-c2ccc(Cl)cc2)cs1
c CCN(CC)S(=O)(=O)c1ccc(Oc2ccccc2OC)cc1
d CC(C)COc1cccc(-c2cc(C(=O)N/N=C/c3ccncc3)c3ccccc3n2)c1
Answer: a, b, 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}