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.) C/C(=N\NC(=O)C1CC1c1ccccc1)c1cccc([N+](=O)[O-])c1
b.) CSc1cccc(NC(=O)c2ccc(Cl)nc2)c1
c.) Cc1nc2ccccc2c(=O)n1NC(=O)C1CCCCC1
d.) COc1cc(OC)cc(C(=O)N[C@H](C(=O)Nc2nc(-c3ccc(F)c(F)c3)cs2)C(C)C)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}