Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCOC(=O)N1CCN(C(=O)c2cc(S(=O)(=O)N3CCCC3)cn2C)CC1
[b] Cc1ccc(N2C(=O)Nc3ccccc3S2(=O)=O)cc1Cl
[c] CCCCc1ccc(C(=O)O)nc1
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}