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, d, or e without using any additional words.
Options:
a: COc1ccc(Cl)cc1NC(=O)NCC1CCN(C(=O)OC(C)(C)C)CC1
b: Cc1ccccc1C(=O)N/N=C/c1ccc([N+](=O)[O-])s1
c: O=C(Nc1ccccc1)Nc1ccc(C(=O)N2CCCC2)cc1
d: CCOC(=O)CN1C(=O)C(CC)Oc2ccccc21
e: O=C(N/N=C/c1c[nH]c2ccccc12)c1ccccc1
Answer: a, b, c, d, e
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}