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] CCn1ncc(C2=NOC(C(=O)NCc3ccc(OC)cc3)C2)c1C
[b] CC(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)OCc1ccc(C#N)cc1
[c] CCn1c(C)nc2cc(C(=O)N/N=C/c3ccc(N4CCOCC4)cc3)ccc21
[d] CCOc1ccccc1CN1CCCC(C(=O)c2cc(F)ccc2F)C1
Answer: a, b, c
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}