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] COC(=O)c1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2ccccc2)C1
[b] COc1ccc(C(=O)NC(C)c2csc(C)n2)cc1OC1CCN(C(C)=O)CC1
[c] Cc1cc(NC(=O)c2ccco2)ccc1-n1cnnn1
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}