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] O=C(Nc1nnc(CCc2ccccc2)s1)C1CCCO1
[b] Cc1cc(/C(N)=N/OC(=O)c2cccc(Cl)c2)no1
[c] O=c1ccc(-c2ccc(S(=O)(=O)Nc3ccccc3)o2)n[nH]1
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}