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 other words.
Options:
[a] CCn1c(C)c(C(C)=O)c(NCc2ccccc2)nc1=S
[b] Cc1ccc(SCC(=O)N2CCCC2)cc1
[c] O=C(Cn1ncc2c(=O)oc3ccccc3c21)N1CCN(c2ccccn2)CC1
[d] CCOC(=O)c1cc(C#N)c(SCC(N)=O)[nH]c1=O
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}