Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(NNC(=O)c1ccccc1Cl)c1ccccc1Cl
(b) CCOC(=O)c1ccc(NC(=O)COc2ccccc2CNCCO)cc1
(c) Oc1ccc(F)c2cccnc12
(d) CCc1nnc(NC(=O)CSc2ccc(-c3ccco3)nn2)s1
Answer: a, b, c, d
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}