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] CC(C)NC(=O)CCn1nc(-c2ccc(Cl)cc2)c2ccccc2c1=O
[b] COc1ccc(OCC(=O)N2N=C(C(F)F)CC2(O)C(F)F)cc1
[c] Cn1c(CCN2CCCCC2)nc2cc(NC(=O)COc3ccccc3)ccc21
[d] COCCn1c(=NC(=O)c2cccs2)sc2cc(NC(C)=O)ccc21
Answer: a, b, 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}