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] Cc1ccc(N(C)S(=O)(=O)c2cccc(C(=O)Nc3ccc(C)cn3)c2)cc1
[b] Cc1cccc(C)c1NC(=O)CCc1nnc2ccc(N3CCCC3)nn12
[c] O=c1[nH]c(=O)n(CCc2ccccc2)c(O)c1C=NCc1ccc2c(c1)OCO2
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}