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 additional words.
Options:
a: C[C@@H](C(=O)NC1CCCCC1)N1C(=O)N2CCc3c([nH]c4ccccc34)[C@@]2(C)C1=O
b: CN(C)c1ccc(CN(Cc2ccco2)C(=O)c2ccco2)cc1
c: CCCC(=O)Nc1ccc(C(=O)NNC(=O)c2ccccc2Br)cc1
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}