Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCc1ccc(NC(=O)c2cnc(SC)nc2C)cc1
b: CCCN1CCN(C(=O)c2ccc(Sc3ccc(C)cc3)c(NC(C)=O)c2)CC1
c: Cc1ccc(Oc2nc(-c3cccnc3)nc3ccccc23)c([N+](=O)[O-])n1
Answer: a, 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}