Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC(C)c1c(CN(C)C(C)Cc2ccccc2)n(C)n(-c2ccccc2)c1=O
(b) Fc1ccc(-[n+]2nc(Nc3ccccc3)sc2-c2cccc(Cl)c2Cl)cc1.[Cl-]
(c) COC(=O)CC1Oc2ccccc2N(Cc2ccccc2)C1=O
(d) COCCCn1c(C23CC4CC(CC(C4)C2)C3)n[nH]c1=S
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}