Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCNC(=O)COC(=O)/C=C/c1c(C)nn(Cc2cccc(OC)c2)c1Cl
b.) Cc1oc(-c2cccs2)nc1CS(=O)CC(=O)NCCc1ccccc1
c.) CC1CCN(CC(=O)Nc2ccc(Br)cc2[N+](=O)[O-])CC1
d.) CCc1ccccc1N(C)C(=O)CCc1nc(-c2ccc(C)cc2)no1
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}