Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCOC(=O)c1ccc(N2C(=O)CC(SCC(=O)Nc3ccc(S(N)(=O)=O)cc3)C2=O)cc1
b: COc1ccc(C2(CNC(=O)c3cc([N+](=O)[O-])cc([N+](=O)[O-])c3)CCCC2)cc1OC
c: OC(C#CCN1CCCC1)(c1ccccc1)c1ccccc1
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}