Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(CC(=O)c2ccc(O)cc2O)cc1OC
(b) Cc1ccc(C(=O)N/C(=C\c2ccc(Br)cc2)c2nc(=S)[nH][nH]2)cc1
(c) Cl.O=C(CN1CCCCCC1)Nc1cccc(Br)c1
(d) O=C(CSc1ccc(Cl)cc1)Nc1ccc(-c2nc3ccccc3[nH]2)cc1
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}