Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=NN1CCN(c2ccncc2S(=O)(=O)N2CCCCC2)CC1
[b] CCOC(=O)N1CCC(=NNC(=O)COc2ccc(C#N)cc2)CC1
[c] N[C@@]1(C(=O)O)CC[C@@H](C(=O)O)C1.O
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}