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, or c without using any additional words.
Options:
[a] CC1(C)OC(=O)C(=CNC(CCC(N)=O)C(=O)O)C(=O)O1
[b] C=C1C(C(=O)N2CCN(C)CC2)C1C(=O)N1CCN(C)CC1
[c] CSCCC(=O)NC1CCCN(CCc2ccccc2)C1
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}