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] O=C(OCCCN=C1NS(=O)(=O)c2ccccc21)c1ccc([N+](=O)[O-])cc1
[b] Cc1ccc(S(=O)(=O)N2CCOCC2)c(C)c1-n1cnnn1
[c] COc1cc(-c2nc(-c3ccccc3)c(-c3ccc(F)cc3)[nH]2)cc2c1OCO2
[d] CN(C)[C@H]1N(C(=O)c2ccc(Br)cc2)N=C2c3ccccc3S(=O)(=O)N21
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}