Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC(=O)NNC(=O)CN1C(=O)/C(=C/c2ccccc2)SC1=S
[b] COc1cccc(CNC(=O)CS(=O)(=O)Cc2nc(-c3ccc(C)cc3)oc2C)c1OC
[c] O=C1OCCC1S(=O)(=O)c1ccc2ccccc2c1
[d] CN(C)S(=O)(=O)c1cccc(NC(=O)COC(=O)c2cc(-c3cccc(Br)c3)nc3ccccc23)c1
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}