Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCCC(C(=O)NCCc1ccc(S(N)(=O)=O)cc1)c1ccccc1
[b] COc1cccc(NC(=O)CC2C(=O)NC3CCCCC3N2C(=O)c2ccc(F)cc2)c1
[c] Cl.O=C(CCN1CCc2ccccc2C1)Nc1ccc(F)c(F)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}