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 other words.
Options:
(a) O=C1c2cccc([N+](=O)[O-])c2C(=O)N1c1c[nH]c(=O)[nH]c1=O
(b) Cc1ccsc1CN1CC(=O)N(c2c(C)cccc2C)C1=S
(c) CCOC(=O)c1ccc(NC(=S)N2CCN(CCN=CC3=C(O)CC(c4ccccc4)CC3=O)CC2)cc1
(d) COC(=O)[C@@]12CCCCN1[C@H](c1ccc(-c3ccc4c(c3)OCO4)c(OC)c1)[C@@H]1C(=O)N(C)C(=O)[C@@H]12.O=C(O)C(F)(F)F
(e) COc1ccccc1C(=O)n1nc(-c2ccc(Cl)cc2)nc1N
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}