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 additional words.
Options:
(a) Cc1ccc(OCC(=O)NCCN2CCOCC2)cc1C
(b) Cc1ccc(S(=O)(=O)N2CCN(C(=O)CCCOc3cccc(C)c3)CC2)cc1
(c) O=C(Nc1cccc(S(=O)(=O)N2CCCC2)c1)c1ccccc1OC(F)F
(d) O=C(NCc1cccc(Br)c1)C1CC(c2ccccc2[N+](=O)[O-])=NO1
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}