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.) COc1ccc(CCN(C)C2CCCN(S(=O)(=O)N(C)C)C2)cc1OC
b.) O=Cc1cc(N=Nc2ccc(S(=O)(=O)[O-])cc2)ccc1O.[Na+]
c.) O=C(Oc1ccc2c(-c3ccccc3)cc(=O)oc2c1)C1CCCCC1
d.) CCOc1ccccc1NS(=O)(=O)c1ccc(OC)c(OC)c1
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}