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 additional words.
Options:
(a) C[C@H]([C@H](O)c1ccccc1)N(C)C(=O)CN
(b) Nc1nc(CCl)nc(Nc2ccccc2)n1
(c) O=C(COC(=O)c1cccc(S(=O)(=O)N2CCc3ccccc32)c1)NC1CCS(=O)(=O)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}