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 other words.
Options:
a.) COC(=O)C(=Nc1ccccc1)/C(C(=O)C(=O)N(C)c1ccccc1)=C(\O)c1ccc(Cl)cc1
b.) NNc1nc(-c2ccccc2)nc2sc3c(c12)CCCC3
c.) O=C(CCN1CCN(c2ccccc2)CC1)N/N=C/c1ccccc1O
d.) CC12CCC(C(=O)N3CCCCC3)([C@H](Br)C1=O)C2(C)C
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}