Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=[N+]([O-])c1ccc(O)c(CN2CCCCCC2)c1
(b) O=S(=O)(NCc1ccc2c(c1)OCO2)c1ccccc1F
(c) O=C(NC1CCN(C(=O)N2c3ccccc3Sc3ccccc32)CC1)c1ccccc1F
(d) C#CCN(Cc1ccco1)C(=O)c1ccc(OC2CCN(Cc3ccccn3)CC2)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}